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Material of a105 valve:

As a professional china valve supplier, ZECO Valve Group, founded in 1991 located in Shanghai, Yancheng, Wenzhou with focus on manufacturing international standard valve. Contact us to know more!

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As a professional of screw oil press machine, Guangxin has designed for various needs of oil press machine china from the customers worldwide. The brand "Guangxin" oil press has always been highly admired since its foundation. The main product, screw oil press, used to press oil from various oil plants, with different functions combined with the oil press machine.

Guangxin manufacturer has a professional technical service team, providing timely and comprehensive guidance and service for customers. As a strong brand for screw oil press, Guangxin has been kept on upgrading technology in the past 20 years, which is the promise to users, also a responsibility of Guangxin stuff. Adhering to the goal of "produce the better oil press for making better quality oil" leads Guangxin oil press into the world.

Oil Press Machine By Raw Materials

Guangxin oil press machine is suitable for the oil extraction of various raw materials including rapeseed, castor, coconut, corn, cottonseed, mustard, flaxseed, sesame, peanut, palm, soybean, sunflower, walnut, cashew, hazelnut, hemp, jatropha, neem, moringa, etc. Contact our experts, our professional technicians will help you choose a suitable oil press machine for you according to your demands.

Oil Press Machine By Size

Guangxin oil press is able to satisfy small, medium, and large production capacity. Choose according to your requirement. Or contact us, our techinicians will help you.

Oil Press Machine By Temperature

Cold pressed oil is the edible vegetable oil produced by pressing oil at a low temperature (40-60℃). The cold pressed oil is better in color. But the cold press oil press is less fragrant. Cold pressed oil does not foam when it is eaten, and is suitable for frying.

Hot pressed oil is a product oil formed by physical pressing after high temperature (120-130℃) frying. The vegetable oils consumed in our daily life are mostly hot pressed oil. The hot pressing features high oil output and simple operation. The hot oil is pure and fragrant, especially the oil of sesame and peanuts, which are rich in oil and more fragrant.

Guangxin oil press machine is suitable for both cold oil pressing and hot oil pressing.

Our own number: 723

1. Re-manufactured Putzmeister 42 meters concrete pump, Volvo chassis, 4RZ boom form with x-leg. First-level standard maintenance. High working stability.
2. Approximate to New putzmeister used pumps standard.

Safety issues should be paid attention to in the construction of putzmeister used putzmeister pump

Keep the water tank full of clean water, and check and deal with it in time when finding the water quality is cloudy and there are many sand grains.

Bolts of the putzmeister 42 shall be fastened, pipe joints shall be tightly sealed, and protective devices shall be complete and reliable.

The control, high-speed handle, handwheel, control lever and cock shall be in the correct position. The hydraulic system should be normal and free of leakage.

When the pumping system is under pressure, it shall not open any delivery pipe or hydraulic pipe. The safety valve of the hydraulic system shall not be adjusted arbitrarily, and the accumulator can only be filled with nitrogen.

After the operation of concrete tow pumps, all the commercial concrete in the hopper and pipeline must be exported, and then the putzmeister concrete pump truck, hopper and pipes shall be cleaned. When rinsing the pipe with compressed air, no one can stand within 10 meters in front of the outlet end of the pipe, and the foam rubber and sand particles rushed out should be collected by metal net basket.

It is strictly forbidden to flush the pipe of the placing boom with compressed air. The folding and shrinking of the placing boom should be done in order.

Are you looking for air shower china?

Overview

When people and goods enter the clean area, they need to be blown through the air shower room. The clean air can remove the dust carried of people and goods, and can effectively block or reduce the dust source from entering the clean area. The front and rear doors of the air shower/ cargo shower are electronically interlocked and act as air locks to prevent unpurified air from entering the clean area.

Air Shower Features

The intelligent voice air shower room has a voice prompt system. During the blowing, the automatic voice system prompts people to complete the entire dusting and dust removal process in an orderly manner to achieve an effective purification effect, and the clean air flow filtered by the high efficiency filter is rotatable. The nozzle is sprayed from all directions to the body to effectively and quickly remove dust particles, and the removed dust particles are then filtered by the primary and high-efficiency filters and recycled to the air shower area. 
WONZONE is a reliable air shower china manufacturer, we can custom air shower room according to your needs, welcome to contact us!

Structure Configuration

1. 
   Automatic control, single-person single-drying room system adopts PLC intelligent control means. The LED display on the control panel can correctly display the operating status of the air shower, the interlock status of the double door, the progress of the air shower cycle and the opening of the door. It is equipped with a photoelectric sensor, a one-way air shower, which enters from the non-clean area. After the door is closed, the infrared sensor senses the person. After the shower, the entry lock will be closed, and the air shower room can only be removed from the door;
   2.Single blow shower room motherboard soft key touch-type time relay, LED display and set the shower time, the range is adjustable in 10-99s, it can adjust the blowing time according to the difference of the environment outside the wind shower;
   3. Modular structure, single-person single air shower room with modular design;
   4. High performance, high sealing, using imported electronic components, stable and reliable running performance, advanced noise reduction and quiet device system and EVA sealing material, high sealing performance.

The Application of Air Shower

Air shower room is used in micro-electronics, optoelectronics, semiconductor, medicine, food, chemical, aviation, automotive, printing, laboratory and other dust-free workshops and non-dust-free workshops, ladder cleanliness workshops, for any other low cleanliness rooms.  In the process of entering a high-clean room, more than 0.3 micron dust particles can be in each part of the room to avoid contamination after entering the clean room. At the same time, it also acts as a buffer for airflow, because in the process of opening the door, with the flow of air, the air shower chamber stops the airflow in the air shower chamber well, which avoids the air pollution caused by the air flow.

Other Notes of Air Shower
1.Payment : T/T, L/C.
2.Transportation : Shipping, Air Freight.
3.Packaging : Carton, Wooden Box.

What is CNC Machining?

CNC machine offered by cnc machining companies in china is commonly used in manufacturing and industrial production. But exactly what is CNC machining?

CNC (Computer Numerical Control) machining is a kind of subtractive manufacturing process. In CNC manufacturing, the software control system issues commands to make the tool meet the required movements. In this process,various precision tools are used to remove layers of raw materials and make parts or products. Therefore, it can also be called cnc precision machining.

Types of CNC Machining

Three-axis CNC machining

The 3-axis machining is performed by straight lines to the axes X, Y, and Z. 

Machining features: the cutting tool orientation remains constant during movement along the entire cutting path. 

The 3-axis machining center has the advantages of high precision and high efficiency. It is commonly used to machine general parts, but it is more troublesome when machining complex workpieces, which may cause the workpiece to fail. Therefore, multi-axis simultaneous machining is the first choice when machining more complex workpieces.

Five-axis CNC machining

Five-axis machining is the use of CNC to move parts or cutting tools on five different axes simultaneously, which can process very complex parts. 

The remarkable feature of the five-axis linkage CNC machine tool is that it can complete the surface machining, and no special fixture is needed during machining, which greatly reduces the number of clamping and improves the machining accuracy, quality and efficiency. The five-axis machining center has unparalleled advantages in the processing of complex workpieces.

CNC milling

CNC milling machine processing is based on the technical requirements of the shape, accuracy, size and surface roughness of the workpiece to determine the processing technology and processing parameters. Program the machining program into the controller and send the command to the servo. CNC milling machines can process parts with particularly complex contours or difficult to control dimensions, such as mold parts and housing parts. It has the advantages of strong adaptability, high processing precision, stable processing quality and high efficiency.

CNC turning

CNC turning is one of the most used machining methods in CNC machining. During CNC turning, the workpiece makes a rotary motion, and the tool moves in a straight line or a curve. While the tool tip moves relative to the workpiece, a certain workpiece material is removed to form a corresponding workpiece surface.

 

Applications of CNC Machining

Electronic Products

The full metal casing of 3C products is basically processed by CNC machine tools CNC. CNC has become a must-have for 3C enclosure manufacturers due to its high efficiency, high precision and stable processing quality.

Automobile

CNC machining plays an important role in the automotive industry. It can be said that most automotive parts are processed by CNC machining. 

The advantages of CNC machining in automobile manufacturing include multi-axis linkage to obtain the tortuous machining of prototype machining; high precision and good product consistency; high degree of automation, resulting in low labor intensity; CNC also ensures simplicity and high efficiency.

Case: CNC machining car hood model

Material: ABS

Accuracy: 0.01mm

Advantages: high precision, good surface quality, low cost and short time.

Hardware parts processing

Case: CNC machining hardware accessories

Material: hardware parts made of aluminum, copper, stainless steel, etc.

Accuracy: 0.01mm

Advantages: high precision, good surface quality, low cost and short time

Applications: Metal casings, hardware, metal panels, environmental protection equipment parts, non-standard micro-miniature components, copper/aluminum alloy spare parts, medical equipment parts, instrumentation parts, precision machinery parts, communication and communication parts, electronic products High standards and high quality products in the industry of spare parts and auto parts.

Medical Instruments

Case: Aluminum alloy medical robot model production
Size: 30mm*1m
Accuracy: 0.01mm
Advantages: durability and precision

Mold Processing

With the rising labor costs, the preparation of mold templates in the past has been gradually replaced by CNC. Compared with the previous manual preparation, its advantages are: CNC machining holes and hole position relative position accuracy is higher, and work efficiency is extremely Great improvement. In addition, CNC machining processes are required for the machining of curved surfaces, profiled parts, and plastic mold forming cavities in metal molds.

Smart Home

Case: Smart Service Robot
Production materials : ABS, acrylic, sheet metal, PMMA, 45 steel, magnet, aluminum alloy
Size: 1.6m
Accuracy: 0.01mm
Advantages: high precision, fast speed and high processing efficiency

Advantages of CNC Machining

• High degree of automation and high production efficiency. Except for the manual clamping of the blank, all other processing can be done automatically by the CNC machine.
• High production efficiency. CNC machine tools can shorten production preparation time and increase the ratio of machining time. Increase productivity by reducing machining time with optimum cutting parameters and optimal path.
• It has strong adaptability to the processing object. When changing the machining object, Except to changing the tool and solving the blank clamping method, it only needs to be reprogrammed, and no complicated adjustment is required, which shortens the production preparation cycle.
• High processing precision and stable quality. Machining dimensional accuracy is between 0.005 and 0.01 mm, independent of the complexity of the part. Most of the operations are done automatically by the machine, eliminating human error and increasing the consistency of batch part sizes.
• A wide range of optional processing materials. The materials processed by CNC are relatively wide, including plastics and hardware.

If you are looking for a reliable rapid prototyping services china to process plastic and metal parts. Please contact our professional team.

1. High precision and Intelligent manufacturing

It adopts Germany imported Rietschle vacuum pump, ultimate vacuum to ensure complete defoaming; the inner tank selects 5mm thick stainless steel plate to effectively prevent rust and easy to clean; specially selects the aviation plug connection line and uses imported sealing glue to effectively guarantee Equipment is airtight.

2. Low cost and high efficiency

Using a rapid china prototyping part or a CNCed model as a master mold, a high-strength silicone mold is produced under vacuum, then to clone the same replica as the prototype. A silicone mold can replicate about 20 products. The processing speed is more than ten times that of CNC, the processing cost is as low as ten or even dozens of times compared with CNC, which greatly improves production efficiency and greatly reduces the development cost, cycle and risk of direct tooling.

3. Small batches production for big size parts

The mold size is up to 1500mmX 1200 mm X 1200 mm, which can efficiently realize the copying of large complex workpieces in small batches production, help to examine the appearance and structural performance of the products, and avoid the risk of direct tooling.

4. Excellent mold operation

The soft molds after solidification molding are all transparent or translucent, have good tensile strength, and are easy to cut and shape.

5. Personalized customization

According to the specific application requirements of the customer, it provides multiple configuration customizations such as vacuum pump configuration, liner material, and operation mode (automatic/manual).

Back profile:

With our automated vacuum casting system, you will get free access to equipment usage training, 3D printing prototype production training, post-treatment process solutions, and lifetime technical support to help optimize production and maximize profit.

Overview

When people and goods enter the clean area, they need to be blown through the air shower china. The clean air can remove the dust carried of people and goods, and can effectively block or reduce the dust source from entering the clean area. The front and rear doors of the air shower/ cargo shower are electronically interlocked and act as air locks to prevent unpurified air from entering the clean area.

Air Shower Features
The intelligent voice air shower room has a voice prompt system. During the blowing, the automatic voice system prompts people to complete the entire dusting and dust removal process in an orderly manner to achieve an effective purification effect, and the clean air flow filtered by the high efficiency filter is rotatable. The nozzle is sprayed from all directions to the body to effectively and quickly remove dust particles, and the removed dust particles are then filtered by the primary and high-efficiency filters and recycled to the air shower area.
WONZONE is a reliable air shower china manufacturer, we can custom air shower room according to your needs, and we can offer you sandwich panel, ceiling grid system, door and window system, pass box, custom clean room rock wool panel and etc. welcome to contact us!

Plastic Spray Bottles Description:

The bulk spray bottles wholesale is made of food grade PET. PET plastic has a highly symmetrical molecular structure and a certain crystallization orientation ability, so it has a high film-forming and formation.PET plastics have good optical properties and weather resistance, excellent abrasion resistance, abrasion resistance, dimensional stability and electrical insulation, great strength, good transparency, non-toxic, anti-permeability, light quality, high production efficiency, and better processing performance. The cap is made of pump sprayer design, which is suitable for a variety of occasions and comes with a protective cover. Easy to carry around.Suitable for the assembly of medical potions, perfume bottles, and other spray liquids. The company has advanced ERP management software, can efficiently and accurately deal with customer needs. As a leader in the industry, the company is committed to promoting the update and upgrading of plastic bottles, and pursuing the idea of safer, recyclable people living in harmony with nature. Support the customization of various sizes and colors, and provide customers with the order quantity, which can be delivered as soon as 1 week. What's more, we plastic bottle suppliers china also have a variety of closure options to match with your bottles. Contact us right now!

Plastic Spray Bottles Features:

Better Raw Materials

We Provide You With Reliable Products And High-Quality Service

high-quality bottle with FDA, airtight and water-proof

Befor your order, we can offer sample products.

Your logo can be printed, embossed, debossed.

Bulk per bag, offer customized package.

Offer custom design, shape, logo, package.

Safe, nontoxic, anti-dust, impermeable.

The pressure nozzle can spray the liquid in the bottle evenly

Plastic Spray Bottles Application

Suitable for a variety of applications including detergents and household chemicals, lubricating oil, chemicals, garden products, pet care, DIY, toiletries, personal health care.

As a professional of screw oil press machine China, Guangxin has designed for various needs of oil press machines from the customers worldwide. The brand "Guangxin" oil press has always been highly admired since its foundation. The main product, screw oil press, used to press oil from various oil plants, with different functions combined with the oil press machine.

Guangxin manufacturer has a professional technical service team, providing timely and comprehensive guidance and service for customers. As a strong brand for screw oil press, Guangxin has been kept on upgrading technology in the past 20 years, which is the promise to users, also a responsibility of Guangxin stuff. Adhering to the goal of "produce the better oil press for making better quality oil" leads Guangxin oil press into the world.

Main features of single screw oil press machines:

1. The screw oil press machines can be widely used in all scales of oil factories, suit for squeezing over 20 kinds of seeds.
2. The screw oil press machines can be worked for continuously 24 hours.
3. The screw oil press machine has advantages of small investment, high working efficiency.
4. Easy operation and maintenance.

Working principle of Single Screw Oil Press :

Under the combined effects of several forces, such as the pressure generated as the space in the squeeze chest becoming smaller, the propulsion of the revolving spiral axes, the resistance of the multilateral arc curves on the squeeze loops, the extrusion & friction between the oil plants, oil squeezed from the oil plants comes out from the squeeze bars and the grooves of the squeeze loops. The residue is conveyed to the end of the press chest and discharges in thin strips of oil cake from the space between the cake adjuster and the loop for the cake out. Then the whole separation process of oil from oil plants is completed.

1.China customs trade data

China customs trade data, also known as with the enterprise China customs data, or with the enterprise China customs import and export data. China customs data includes detailed information such as enterprise name, country of production and sale, port of entry and trade mode, including short field China customs data (CCD25), long field China customs data (CCD42) and China detailed product name data (CAD). China customs trade data are generally provided and inquired by 8-bit customs code, or by enterprise name or 10-bit enterprise code.

2.Classified statistical data of China

China's classified statistical data (CSD) are generally provided by the first 6 digit customs codes or 8 digit customs codes, the first 4 digit customs codes and the first 2 digit customs codes, or by the country of production and sale, port and mode of trade.

China's classified statistics (CSD), also known as China's statistics, or China's import and export statistics, is the import and export statistics derived from various classified statistics based on China customs statistics, including:

1)China trade flow data (CTF). Import and export statistics based on China's customs data by country of origin;

2)List of China's import and export enterprises (CIE). Based on China's customs data according to China's import and export enterprises classification statistics and import and export enterprises survey data formed;

3)China monthly total data (CTMD). Aggregate data based on monthly classified statistics of China customs data;

• Annual total data of China (CTYD). The aggregate data based on the classified statistics of Chinese customs data by year.

We are professional import export data provider,china import consult，RFQ today!

1.China customs trade data
China customs trade data, also known as with the enterprise China customs data, or with the enterprise China customs import and export data. China customs data includes detailed information such as enterprise name, country of production and sale, port of entry and trade mode, including short field China customs data (CCD25), long field China customs data (CCD42) and China detailed product name data (CAD). China customs trade data are generally provided and inquired by 8-bit customs code, or by enterprise name or 10-bit enterprise code.

2.Classified statistical data of China
China's classified statistical data (CSD) are generally provided by the first 6 digit customs codes or 8 digit customs codes, the first 4 digit customs codes and the first 2 digit customs codes, or by the country of production and sale, port and mode of trade.

China's classified statistics (CSD), also known as China's statistics, or China's import and export statistics, is the import and export statistics derived from various classified statistics based on China customs statistics, including:

1)China trade flow data (CTF). Import and export statistics based on China's customs data by country of origin;

2)List of China's import and export enterprises (CIE). Based on China's customs data according to China's import and export enterprises classification statistics and import and export enterprises survey data formed;

3)China monthly total data (CTMD). Aggregate data based on monthly classified statistics of China customs data;

4) Annual total data of China (CTYD). The aggregate data based on the classified statistics of Chinese customs data by year.

Alpha serves the packaging desires of various markets, and one of the most challenging is the food and beverage segment. Customers in this industry should weigh meals safety, product shelf life, patron comfort and distribution costs when they think about any packaging change. They must also meet aggressive price points and tight launch dates, which is why Alpha plastic bottle manufacturers in china has developed a library of PET preforms best for the food and beverage segment. Using these present preforms, Alpha can create new applications at a fraction of the cost and in notably much less time than it would take to create new preforms and blow molds.

The plastic beverage bottles bulk we are in a position to serve most successfully include condiments, dressings and sauces; honey and sweeteners; dried and powdered foods and beverages; functional beverages; and the craft beer industry. For every of these segments, we provide an big determination of stock products, plus the capability to quickly and cost-effectively enhance a custom answer from an existing preform.

Eolane SCM supplies:

EL back light membrane switch panel

Flat membrane switch

FPC membrane switch

Graphic overlay

LED membrane switch

Copper circuit on PC and PET materials

Options for membrane switch we usually adopt:

No tactile feeling when pressing.

More than 5 million times’ actuation life.

Can be embedded LEDs, inserted EL or EMI/ESD/RFI Shielding layer.

Metal Dome in switch

Offer good click feeling when pressing

More than 1 million actuation

Poly dome in switch

Has similar click feeling and longer actuation life comparing metal dome.

Cost effective competing metal dome.

There are other options for membrane switch, such as embedded LED, inserted EL back light layer, inserted ESD or EMI/RFI shielding layer and sealed structure (water proof function）

Want to know more about china membrane keypad? Don’t hesitate to contact us.

This 4 colors flexo label printing machine is suitable for printing paper, paperboard, high-grade self-adhesive label and so on. It is an auxiliary equipment of multi-color printing machine. At first glazing, it can increase the brightness of the product and the storage time of the product color. This printing machine can improve the quality of products and adopt the import stepless regulation of frequency conversion.

Features of 4 Colors Paper Cup Bag Flexographic Printing Machine

Use:

China high accuracy flexo printer is suitable for printing paper, paper board, high-grade self-adhesive label and so on.

Characteristic:

1. Multicolor printing is used for web printing presses, by changing the transmission route of the substrate, or by turning the roller to achieve double-sided printing.
2. It can be a sheet of paper, cardboard, corrugated paper and other hard materials. It can also be a roll form, such as adhesive paper and newspaper. The viscosity of the printed material must be accurately measured with a viscosity cup.
3. Strong processing ability, the printing unit and processing function can be flexibly configured according to the needs of users.

The unit type flexographic printing machine is easy to install auxiliary equipment, and can be used for auxiliary joint processing, such as glazing and die cutting. It is easy to operate and maintain, with good performance, and can be used to measure tension.

4. China automatic slitter rewinder 4 colors flexo label printing machine is suitable for short printing and printing press. It has many advantages, such as many stations, one machine and many uses. It has superiority for such special printing products as less batch, more urgent delivery and more work stations.
5. The high speed multicolor printing parts are standardized, the parts are general and the product serialization is higher, and the design has the advanced nature such as automatic control system like attached tension, edge, and set.
6. The distance between the printers of the flexographic printing machine is smaller, so that the multi-color overprint can be used. So this machine can be used to print the high accuracy of the trademark, packaging box and other small print, for the less scalable printing materials, and the printing effect is also better.

The printing part is the core of flexographic printing press, which uses the ink-ink system. There are two rollers, even a roll-roller with the ink blade, which can realize the printing ink from ink to the plate surface evenly and quantitatively.

The ink roller is used for ink roll by ink roller, and ink roller is used to transfer the ink to the roller. With the matching of blade, the flexographic printing press can adapt to various viscosity inks, and obtain better printing quality under higher factors. When the speed of printing increases, while the anilox roll on the surface of the dynamic pressure increases, but the scraping blade pressure on the surface of anilox roll, thus losing the ink system of ink has nothing to do with the printing ink of the dynamic pressure, and it is almost not affected by the viscosity. Anilox roller transferring ink is mainly depends on its ink storage system (anilox roll ink cavity volume) and the anilox roller and plate separate distance with the surface of the ink, the ink to system running speed has nothing to do. The ink-jet system can maintain the constant volume of ink at various speeds. So flexographic printing presses are capable of high speed printing and high precision color dot printing.

The roller is the transferring roller of flexographic printing press. The surface system has sunken inks or mesh grooves for printing control of ink transferring. The use of the rollers not only simplifies the structure of the ink system, but also can control the thickness of the ink layer and provides an important guarantee for improving the quality of printing.

This 5 colors label, paper cup flexo printing machine is suitable for printing paper, paperboard, high-grade self-adhesive label and so on. It is an auxiliary equipment of multi-color printing machine. At first glazing, it can increase the brightness of the product and the storage time of the product color. This printing machine can improve the quality of products and adopt the import stepless regulation of frequency conversion. It can also be used for printing monochrome stickers and various supermarket labels

Features of 5 Colors Paper Cup Flexographic Printing Machine

Use:

Flexo paper printing machine in china is suitable for printing paper, paper board, high-grade self-adhesive label and so on.

Characteristic:

1. Properly adjust the printing pressure, printing speed and printing tension according to the characteristics of the substrate.
2. When the flexographic printing machines are operating, the operators should always pay attention to the viscosity, PH value and drying performance of the ink. Once a problem has been found, the problem should be solved timely. For example, when the ink viscosity is high, it will affect the applicability of the printing. Suggestions can be adding the appropriate solvent to neutralize the viscosity.

Dry part:

The amount of hot air is adjusted correctly according to the thickness of the ink layer and the degree of drying. Because the printing ink is transferred to the substrate, the liquid ink on the substrate loses its fluidity and becomes solid, so that it does not rub dirty or rub in the subsequent work. It prevents the first color ink from being wet by second color ink or the mixture of second colors and the first color ink. The process of changing from liquid to solid is the drying of ink. Each unit has a dryer behind it. The infrared heating tube is used to heat the air, and the hot air is blown to the printed material at high speed. The impact curtain is formed, and the air layer attached to the running paper is broken to achieve the best drying effect. The type and absorptive capacity of the material should be fully taken into account in the field printing with a thicker ink layer. Because most of the ink used by flexo is water-based ink, volatilization drying is the main thing, and sometimes it affects the speed of the printing machine because of the drying problem. In this case, we should try to increase the impact velocity of the air flow and make the horizontal airflow uniform as far as possible. Because for ink and wash, the impact speed of drying airflow is greater than that of heating. Besides, the excessive heat distortion of the substrate will lead to overprint.

The UV ink (UV) has good stability and does not need to clean the machine regularly. Good fixation, use the photon source of ultraviolet ray to carry on illuminate, it is fixed in a few seconds, making the printing piece smooth, colorful. (but water-based polish should be washed in hot water in time.)

A protective measure applied on the surface of the printed material after the printing has been completed to protect the printed image from rubbing against and increasing the wear resistance of the printed material; It can also improve the water resistance of the printing products to a certain extent. At the same time, make the print more beautiful, improve the value of the printed matter.

Note: ultraviolet mercury lamp: when installing, pay attention not to touch the luminescent part of the lamp (quartz tube) by hand, so as not to produce quartz to lose light and affect the output of light, and to wipe the light part of the lamp with alcohol before. After lighting the light, it usually takes 5 minutes to trigger the start again. Because the light has high intensity ultraviolet radiation, it should be avoided directly to the skin, and the light can not be directly viewed with eyes.

We china plastic film slitter rewinder manufacturers always regard the after-sale service as one of the most important parts in a trade, which probably establishes customers relationships. So you are not always worried about any issues you may face after your purchasement.

The china label die cutting machine is all kinds of trademarks processed into the final product must be the machine. The steps of the die-cutting process are as follows: unwinding - die cutting - scraping - winding or crosscutting. Unwinding the gas up the shaft. Die cutting is the core part of the whole machine, die cutter can be customized according to the requirements of flexible and convenient. Abandoned part of the active shaft and passive shaft, easy to operate and effort. Winding or cross-cutting can be handled according to customer requirements.

Die-cutting process is the most commonly used packaging printing process, is to use a die-cutting machine tool according to product design requirements of the combination of patterns into a die-cutting version, under pressure, the printed matter or other bobbin material rolled into the required shape Or cut the molding process, the indentation process is the use of crimping knife or crimping die, through the role of pressure in the sheet on the out of the wire marks, or the use of roller in the board according to the predetermined location of bending forming.

The loyal die-cutting machine is the flat pressure die-cutting machine. Flat die-type die-cutting machine die-cutting platform and the shape of the cutting mechanism are flat. The stencil is fixed on a flat stage and the sheet is placed on a platen (lower platen). Work, die-cutting plate fixed, the pressure plate through the crankshaft connecting rod reciprocating motion, making the platform and the pressure plate constantly clutch pressure, each pressure will be a time to achieve a die-cutting.

Flat die-cutting die relative to other die-cutting equipment has a simple structure, easy maintenance, easy operation, easy to replace die-cutting indentation plate, suitable for the different weight of the material, die cutting precision and a series of advantages.

LOYAL for different customer groups, designed two die-cutting machines: stickers trademark die-cutting machine and electronic die-cutting machine.

We china paper slitter rewinder machine suppliers always regard the after-sale service as one of the most important parts in a trade, which probably establishes customers relationships. So you are not always worried about any issues you may face after your purchasement.

CAS NO.: 127-18-4

Perchloroethylene (PERC), also known as tetrachloroethylene, is an organic chemical that is widely used in dry cleaning and metal degreasing. It is also used in the manufacture of other chemicals and consumer products. It is a non-flammable liquid at room temperature, but easy to volatile with a sweet stimulating odor. Many people can smell PERC when the air contains one millionth of it. In 1821, Michael Faraday heated hexachloroethane for the first time to decompose it into PERC and chlorine.

 Health hazards: The product of PERC has stimulative and anesthetic effects. Inhalation will cause acute poisoning with symptoms of upper respiratory tract irritation, tearing, and runny nose.

 Symptoms occur after oral taking: dizziness, headache, drowsiness, nausea, vomiting, abdominal pain, blurred vision, numbness in the extremities, and even excitement, convulsions, coma, and death.

 Chronic effects: One feels weakness, dizziness, nausea, flu and so on, and may have liver damage.

 Repeated contact with the skin can cause dermatitis and eczema. For skin contact, remove contaminated clothing and thoroughly wash skin with soap water.

 For eye contact: Lift eyelids, rinse with running water or saline, and seek medical advice.

 For inhalation, one should quickly move from the scene to somewhere else with fresh air. Keep his respiratory tract smooth. If his breathing worsens, give him oxygen. If his breathing stops, give him artificial respiration immediately. Always seek medical advice.

 For ingestion, drink plenty of warm water and induce vomiting. Seek medical advice.

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Yiwu International Trade City is the primary wholesale market complex in Yiwu, Zhejiang, China. There are a number of other biggest wholesale market in china including the Huangyuan Market for clothing, several furniture markets, a capital goods market, and others. According to a CNN report, it is the world's largest wholesale market for items that are "relatively inexpensive, non-technical, mass-market", serving as the major conduit for many types of such goods. The yiwu agent market is divided into 5 districts covering an area of 4 million square meters for 75,000 booths where 100,000 suppliers exhibit 400,000 kinds of products.

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Yiwu market map

Yiwu Intl trade market has 5 different districts for different products.

District 1: Down load the map

 
1st floor.: Flower, vase, plush toys, inflatable toys, electronic toys, common toys.
2nd floor: Ornaments, jewelry, accessory.
3rd floor: Xmas,craft,ceramic,frame products.
4th floor: More Xmas and craft items.

District 2: Down load the map

 
1st floor: Raincoat, umbrellas and various bags in the.
2nd floor: Lock&switch,tools&machine and vehicle products. 
3rd floor:Kitchen&bath,phone/PC/TV/lamp equipment and clock&watch products.
4th floor: Hardware, outdoor products and electrical.

District 3: Down load the map

 
1st floor: Paper products&pens and glasses.
2nd floor: Office supplier and sports equipment.
3rd floor: Daily use, cosmetic tool,zippers&Buttons.
4th floor: Cosmetics, sports and cloths Acc.
5th floor: Picture frame

District 4: Down load the map

 
1st floor:Socks&Stockings
2nd floor:Daily use items and Hat&Gloves
3rd floor: Towel, tie, Lace, Tape and shoes.
4th floor: Scarf, belt and Bra&underwera.
5th floor: Picture frame.

District 5: Down load the map

 
1st floor: Imported items and Jewelry&cloths.
2nd floor: Beddings, wedding supplier and Hair products.
3rd floor: Knitted Raw Material and Curtain
4th floor: Auto acc and Pets

We have more than 1,000 employees working in the company in 2018. We are one of the largest china purchasing agent in Yiwu. Many of our employees have been with the company for more than 10 years and are much experienced.

If you choose us, we will provide a perfect one-stop service from order to shipment.

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