Laser engraving machines are used in a wide variety of industries

In the 90s, laser engraving technique was successfully developed. And since then, the engraving industry has been thriving. And so far, laser engraving machines have nearly appeared in every industries. And today, we are going to name a few.

1. Decoration industry

Laser engraving machine has great applications in decoration industry and the common material to be engraved is wood. There are two types of wood that are very popular. 

The first one is log. Log refers to wood that hasn’t been processed. It is the most common material in laser processing and easy to be cut and engraved. Examples of log include light-colored birch, cherry and maple. They are easy to be evaporated by laser light, so they are very ideal for engraving. However, each type of wood has its own features, so we need to adjust the parameters a little bit based on the types of the log.

The second one is plywood. It is a kind of artificial board and one of the common materials in furniture making. In fact, there is no big difference between engraving on plywood and engraving on log. But one thing that needs to be reminded is that the engraving depth can not be too deep. 

2.Printing and packaging industry
As laser engraving machine becomes more and more popular, the printing and packaging industry also introduces laser engraving machine. The most common packages is corrugated case. And corrugate case can be classified into two types. One is for sales purpose and the other is for transportation purpose. The corrugated case for sales purpose will “meet” the consumers. Examples are like gift box, moon cake box, etc.. As for the corrugated case for transportation purpose, it is used for easy transportation and storage. 

Laser engraving has superior advantages in showing grayscale. Therefore, it is suggested to try to use grayscale in the design. This not only saves the coloring procedures but also improves the gradation of the patterns. 

3.Handicraft industry
Handicraft is designed with different materials, such as paper, fabric, bamboo, resin, acrylic, metal, jewelry and so on...And one of the most common materials in handicraft industry is acrylic. Acrylic is easy to be cut and engraved into different shapes an sizes. Plus, it is quite cheap. When we are purchasing acrylic for engraving, we should choose those with high purity. Otherwise, the acrylic may melt during the cutting or engraving process. 

4.Leather industry
Laser engraving machine solves the problem of low efficiency, difficulty in typesetting and material waste that are common with conventional cutting techniques. With laser engraving machine, all you have to do is to input the pattern and its size into the computer. And after a few minutes, it will finish the leather engraving to what you expect. Any complicated patterns can be finished. What’s more, it greatly saves human labor. 

The wide applications of laser engraving machine proves that it is the best choice in energy saving processing. 

In the above-mentioned industries that use laser engraving machines, you can see that they all involve non-metal materials which can absorb CO2 laser light better than other types of laser lights. Therefore, most of the laser engraving machines are powered by CO2 laser. The CO2 laser is easy to crack if the excessive heat generated during operation can no be taken away in time. Therefore, it is recommended to add a water chiller unit to help dissipate the heat. S&A Teyu CW series water chiller units are very ideal for cooling CO2 laser engraving machines from 80W to 600W. They feature ease of use, easy mobility, low maintenance and high performance. Among these water chiller units, CW-5000 and CW-5200 portable chiller units are the most popular ones and attract so many users from European, North American and Southeast Asian countries. Go find out your ideal water chiller unit for your laser engraving machines at https://www.teyuchiller.com/co2-laser-chillers_c1

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

Laser engraving technique in tea sets

Drinking tea has become a culture in China. Many tea people are quite demanding not only in the tea flavor but also in the tea sets. Drinking a cup of tea while enjoying the beautiful patterns on the tea sets is quite relaxing !

A beautiful and delicate tea set is the result of high quality engraving. In the past, the patterns on the tea sets were made by manual engraving which requires professional staff to do that. It took a lot of time and consumables in the engraving process. Any small carelessness or neglect would lead to the deformation of the patterns or the characters. Therefore, the engraving staff needs to be extremely careful. 

But now, the engraving process on the tea sets gets easier with the laser engraving machine. Users just have to design the patterns on the computer and connect the computer with the laser engraving machine and then stabilize the tea sets on the machine. The whole process only takes a few minutes and the engraving result is satisfactory, for the information won’t fade out over time. Information like various shapes, characters, barcode and QR code can all be engraved by laser engraving machine. What’s more, laser engraving machine doesn’t require knife and does not produce any pollutants, so it is very friendly to the environment. 

Since most of the tea sets are made from ceramics, CO2 laser is the ideal laser source in laser engraving machine for tea sets. CO2 laser will generate a substantial amount of heat during operation, so it is very important to take the excessive heat away. Otherwise, the CO2 laser can easily crack, causing huge maintenance cost. To avoid this situation, adding a portable chiller unit would be very important. S&A Teyu CW series industrial water chillers are the popular cooling device for laser engraving machine users in the tea sets business. These portable chiller units are suitable for cooling 80W to 600W CO2 laser sources. They are all characterized by ease of use, low maintenance, high performance, stable cooling performance and low global warming potential. If you are not sure which industrial water chiller model is suitable for your CO2 laser engraving machine, you can e-mail to marketing@teyu.com.cn for selection advice.

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

How does laser marking machine contribute to the wire industry?

If you are careful enough, you will notice that there are brand logo, types, length and other information on the surface of the wire. In the past, the majority of wire manufacturers use ink-jet printer to print these information. But this kind of ink-jet printing is polluted and the use cost is quite huge, as the consumption of ink which is a consumable is huge. It is estimated that for medium-sized wire manufacturer, the purchasing cost for the ink can be up to 400 - 500 thousand RMB or even more. And as the demand of the wire industry increases, ink-jet printing can not meet those evolving demands any more.

In this situation, laser marking machine enters into the wire industry. With superior advantages, laser marking machine is quite popular in the wire industry. After being printed by the laser marking machine, the information like production date, batch number, brand logo, serial number and QR code can never be altered. This is quite helpful in anti-counterfeiting the copy products. Although laser marking machine requires a little big investment in the initial stage, it won’t need any consumables and has low energy consumption. Therefore, it has huge benefits in the long run.

For CO2 laser marking machine and fiber laser marking machine, since they rely on “burning” the surface of the wire to realize marking process, it is likely that they will damage the wire surface and there will be smoke occurred. 

However, for UV laser marking machine, it realizes the marking process by breaking the chemical molecular bond with the 355nm UV laser light. Because of the short wavelength, the UV laser has very tiny heat affecting zone. Therefore, there won’t be any damage or deformation on the wire surface. And the marking produced is very clear, long lasting, precise and delicate. 

Being such a precise marking tool in the wire industry, UV laser marking machine needs to be under stable temperature. The more stable the temperature, the better the laser beam quality. S&A Teyu CWUL-05 portable chiller unit is very ideal in cooling UV laser from 3W to 5W. It features compact design, easy maintenance, top mounted fill port and low maintenance. More importantly, this industrial water cooler can reach up to ±0.2℃ temperature stability. This kind of control accuracy can ensure the UV laser can always maintain at a stable temperature range. For more detailed information of this portable chiller unit, click https://www.teyuchiller.com/high-precision-uv-laser-water-chillers-cwul-05-with-long-life-cycle_p18.html 

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

How does 355nm UV laser achieve precision laser marking?

 UV laser has a wavelength of 355nm and features short pulse width, high quality laser beam, high precision and high peak power. These outstanding features make UV laser the ideal laser source in laser marking. UV laser doesn’t has the same wide applications in material processing as infrared laser (wavelength is 1.06μm), but it is excellent in processing plastics and some special polymers that are used as the base materials in PCB and these kinds of materials can not be processed by infrared laser or heat treatment.

Therefore, comparing with infrared laser, UV laser has smaller heat effect and in nano-level and micro-level high precision processing materials that are quite sensitive to heat effect, UV laser has obvious advantages. 

Laser marking uses high energy density laser light to project on the item surface so that the item surface will evaporate or change color, leaving a permanent marking. Since UV laser has the above-mentioned features, it is often used as the laser source of laser marking machine. The computer keyboard which is very common in our daily life, is processed by UV laser marking machine. In the past, computer keyboard uses inkjet printing to produce the letters, but as time goes by, the letters begin to fade away, which is very unfriendly to the users. But with UV laser marking machine, the letters on the keyboard will remain the same no matter what. In fact, the markings (characters, symbols, patterns, etc.) produced by UV laser marking machine can be nano-level or micro-level, which is very precise and very helpful in anti-counterfeiting. 

Just like any other kinds of precision instruments, UV laser also needs to be properly cooled to maintain its precision. And you need an efficient water chiller system. S&A Teyu CWUP series portable chiller units could be your ideal options. This series of water chiller system features high temperature stability of ±0.1℃ and Modbus-485 capable so that communication between the UV laser and the chiller can be realized. This kind of high temperature stability guarantees the UV laser is always under consistent temperature range. Plus, CWUP series portable chiller units are equipped with caster wheels, so you can put it anywhere you want. For detailed information about the CWUP series water chiller systems, click https://www.teyuchiller.com/uv-laser-chillers_c4

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/portable-laser-chiller-cwup-30-for-30w-solid-state-ultrafast-laser_p246.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

Inner laser engraving is an amazing combination when laser technique meets engraving

Engraving has always been an ancient art -- tooth engraving, jade engraving, wood engraving, stone engraving, bamboo engraving, bone engraving and many more...They have become precious artistic heritage in our country. And there are quite many engraving tools -- carving knife, chisel, awl, rapping hammer,etc.. It seems that engraving is an area that has nothing to do with laser.

But in 20th century as the laser technique develops, it “met” the engraving technique and together they become an amazing combination - laser engraving technique. Laser has become a kind of tool of engraving and the materials that laser engraving technique can work are not limited to the above mentioned but also include glass, steel, plastic and many more.

Laser engraving can be divided into outer laser engraving and inner laser engraving. Comparing with outer laser engraving, inner laser engraving is much more complicated but with better artistic effect. It can create certain patterns or characters inside the plastic materials or hard materials that are able to carve or engrave, creating a very vivid or 3D effect. 

Since inner laser engraving is more complicated, its working principle is more difficult. The laser light beam will go through some optical parts like beam expander or field lens and enter into transparent objects like glass, crystal, acrylic, etc. from different angles and then laser light beam will meet at a certain spot accurately. In this situation, the optical energy will turn into heat energy to make that spot blast. These tiny blasted spots will be arranged according to different patterns and light and shade value to become the expected patterns. It is complicated, but the effect worth the complicated procedures. 

Most of the inner laser engraving machine would adopt air cooling, but for some bigger machines, water cooling is still recommended. S&A Teyu CW-3000 industrial chiller is often the best option when it comes to cooling inner laser engraving machine. This portable chiller unit can radiate 50W of heat every time water temperature rises by 1°C, which is sufficient to cool down the inner laser engraving machine. In addition, CW-3000 industrial chiller features easy installation, easy operation and light weight, making it the perfect partner for inner laser engraving machine. Find out more about this portable chiller unit at https://www.teyuchiller.com/air-cooled-water-chillers-cw-3000-110v-200v-50hz-60hz_p6.html

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/air-cooled-water-chillers-cw-3000-110v-200v-50hz-60hz_p6.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

CO2 laser application in wood cutting

When it comes to wood cutting, we often think of the traditional saws in various forms. However, using saw to cut wood will generate huge amount of saw dust and noise, which is not friendly to the environment. Therefore, people want to search for a new way for wood cutting. Luckily, laser cutting technique was invented and it greatly solves the noise problem and the saw dust problem. Besides, laser cutting technique can produce better cut surface, comparing with traditional cutting. On the cut surface of the wood, the roughness and ripping is not clear. Instead, it is covered with a very thin carbonized layer.

There are basically two ways of wood laser cutting - instant gasification and burning. It depends on the power density of the wood absorbs during laser cutting. 

Instant gasification is an ideal way of wood cutting. It means that the wood will gasify when it is under focused laser light and then the gasification part will become a cut line. This kind of wood laser cutting features high cutting speed, no carbonization on the cut surface and only slight darkening and glazing. 

As for burning, it features low cutting speed, wider cut line and bigger cutting thickness. There will be smoke and burning smell during operation. 

So what kind of laser source is ideal for wood laser cutting?

The common laser source for wood laser cutter would be CO2 laser. It features 10.64μm wavelength, making its laser light easy to be absorbed by various kinds of non-metal materials, such as wood, fabric, leather, paper, textile, acrylic and so on. 

Like other kinds of laser sources, CO2 laser tends to generate a great amount of heat in the running. Excessive temperatures of it needs to be brought down. Otherwise, the CO2 laser is likely to crack, increasing unnecessary maintenance cost. 

S&A Teyu portable chiller unit CW-5000 is the ideal cooling partner for the wood laser cutter users. It creates ease in chilling the CO2 laser cutter and doesn’t disrupt your current system, thanks to the fact that it has a compact design. Small as it is, CW5000 chiller can deliver up to ±0.3℃ temperature stability together with 800W cooling capacity. For users with dual frequency demand, CW5000 chiller also provides a dual frequency version - CW-5000T which is compatible in both 220V 50HZ and 220V 60HZ. For more information about portable chiller unit CW-5000, click https://www.teyuchiller.com/water-chillers-cw-5000-cooling-capacity-800w_p7.html

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/water-chillers-cw-5000-cooling-capacity-800w_p7.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 300 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 

years warranty

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 8 0,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

Working principle of portable chiller unit

The working principle of portable chiller unit is pretty simple. First of all, add certain amount of water into the water tank. Then the refrigeration system inside the small water chiller will cool down the water. This cool water will then be driven by the water pump to run to the device to be cooled to take away the heat from the device. In this process, cool water will become warm/hot. This warm/hot water will then run back to the portable chiller unit to start another round of refrigeration and circulation. This circulation process can always keep the device cool all the time.

S&A portable water chiller can provide stable cooling for CNC engraving machine spindle and CO2 laser marking machine. 

After 19-year development, we establish rigorous product quality system and provide well-established after-sales service. We offer more than 90 standard water chiller models and 120 water chiller models for customization. With cooling capacity ranging from 0.6KW to 30KW, our water chillers are applicable to cool different laser sources,laser processing machines, CNC machines, medical instruments, laboratory equipment and so on.

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/co2-laser-chillers-800w-cooling-capacity-220v100v-50hz60hz_p27.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 19 years of development, the headquarter covers an area of 18,000 square meters, and has about 280 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 70,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

Plexiglass Laser Cutter and Portable Chiller Unit, a Perfect Pair for an Australian Sign Business Owner

Mr. Eastwood has been running a sign business in Australia for over 5 years and during these 5 years, he has a perfect pair to accompany him and help him. And the perfect pair is plexiglass laser cutter and portable chiller unit CW-5000.

His plexiglass laser cutter is powered by sealed CO2 laser tube and has been running so well during these years. Mr. Eastwood said, “Thanks to the effective cooling provided by CO2 laser water chiller CW-5000, the plexiglass laser cutter can always maintain at a suitable temperature range so that its normal working condition can be guaranteed.” 

Well, portable chiller unit CW-5000 is indeed very popular among plexiglass laser cutter users in the sign business due to its ease of use, compact design, intelligent temperature control and low maintenance. This CO2 laser water chiller is able to offer continuous cooling with the temperature of 5-35 degree Celsius and features 800W cooling capacity, which can meet the cooling need of the plexiglass laser cutter perfectly.

For more detailed parameters of S&A portable chiller unit CW-5000, click https://www.teyuchiller.com/co2-laser-chillers-800w-cooling-capacity-220v100v-50hz60hz_p27.html

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/co2-laser-chillers-800w-cooling-capacity-220v100v-50hz60hz_p27.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 70,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

A Korean Client Chose Portable Chiller Unit CW-3000 for His CNC Wood Engraving Machine

Mr. Jeong is the wood engraving service provider in Korea. In this store, his major tools are two CNC wood engraving machines. Although his store is pretty small, he has many fans in the local neighborhood. That’s because his CNC wood engraving machines are doing the fantastic job and at the same time, the equipped portable chiller units CW-3000 are doing a good job in protecting the spindle of the engraving machines.

S&A portable chiller unit CW-3000 is not a refrigeration based water chiller,but it has a radiating capacity of 50W/℃. That means when water temperature rises by 1℃, there will be 50W of heat taken away from the spindle of the CNC wood engraving machine. This can help maintain the spindle at a stable temperature range. Although CW-3000 water chiller is only passive cooling industrial water chiller, it suffices to cool down industrial machine with small heat load like the CNC wood engraving machine spindles. 

For detailed parameters of S&A portable chiller unit CW-3000, click https://www.teyuchiller.com/air-cooled-water-chillers-cw-3000-9l-water-tank-110v-200v-50hz-60hz_p6.html

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/air-cooled-water-chillers-cw-3000-9l-water-tank-110v-200v-50hz-60hz_p6.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 70,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.

Portable Chiller Unit CW3000 is What You Can’t Miss in Laser PCB Etching Business

PCB refers to printed circuit board and it is a critical part of many electronics. If you look closer, there are many tiny words on the PCB. To produce tiny words on such small boards, it requires very precise etching technique. Therefore, laser etching machine, which features precise etching with high speed, is the most commonly seen processing machine in PCB manufacturing companies. But there is one thing these companies can’t miss -- S&A portable chiller unit CW-3000.

S&A portable chiller unit CW-3000 is energy-efficient cooling device and features ease of use. Every time when the water temperature increases by 1℃, there will be 50W of heat taken away from the laser PCB etching machine. Because of the compact size, CW-3000 water chiller has become the first option for many small PCB manufacturing companies. 

For detailed parameters of S&A portable chiller unit CW-3000, click https://www.teyuchiller.com/air-cooled-water-chillers-cw-3000-9l-water-tank-110v-200v-50hz-60hz_p6.html

Buy Water Chillers at Factory Price! Get Live Quotes Now! 

https://www.teyuchiller.com/air-cooled-water-chillers-cw-3000-9l-water-tank-110v-200v-50hz-60hz_p6.html

Guangzhou Teyu Electromechanical Co., Ltd.

SKYPE: teyuchiller

Email: marketing@teyu.com.cn

Website: https://www.teyuchiller.com

Tel: + 86-20-89301885

Fax: + 86-20-84309967

About S&A Brand

S&A(TEYU) was founded in 2002. After 18 years of development, the headquarter covers an area of 18,000 square meters, and has about 250 employees.  

Why choose S&A

Product Advantages:

1. With 11 patent certificates，CE, RoHS and REACH approval; Conforms to air transport requirements; 2 years warranty;

2.±0.1℃ high precision temperature control, stable cooling performance,support 

ModBus-485 communication;

3. Establish logistic warehouses at USA and Europe;

Manufacturing Advantages:

1.Independent R&D on sheet metal, evaporator, condenser and cores parts of chiller;

2. Annual output 70,000 units, product exports rate above 60%；

3. Standard bulk production, standard parts rate up to 80% ；

4. With excellent laboratory testing system, simulates actual working environment for 

chiller.