Buy Industrial Freezer Unit From TEYU Chiller, S&a Chiller

A message from a client: I have an industrial water chiller to cool my UV small format flatbed printer. But recently, my chiller leaked refrigerant and I don’t know what model of refrigerant is suitable for my chiller. 




Well, according to S&A Teyu experience, the model of refrigerant should be exactly the same as the original one. Otherwise, the compressor will be damaged. It is suggested to contact the industrial water chiller manufacturer to ask for the model of the original refrigerant. 




In respect of production, S&A Teyu has invested the production equipment of more than one million RMB, ensuring the quality of a series of processes from the core components (condenser) of industrial chiller to the welding of sheet metal; in respect of logistics, S&A Teyu has set up logistics warehouses in the main cities of China, having greatly reduced the damage due to the long-distance logistics of the goods, and improved transport efficiency; in respect of after-sales service, all the S&A Teyu water chillers are underwritten by insurance company and the warranty period is two years.

Last week, S&A Teyu visited Mr. Choi in Korea and asked him what he thought about S&A Teyu process water chillers and asked for some advice. Mr. Choi is the CEO of a CO2 laser RF tube manufacturing start-up company in Korea and his company adopts S&A Teyu process water chillers for cooling the CO2 laser RF tubes. Below is the conversation between S&A Teyu and Mr. Choi.


S&A Teyu: Hello, Mr. Choi. How is the production of your company recently?

Mr. Choi: Well, with the efforts of our colleagues, the production is in constant growth.

S&A Teyu: That's great news! We are so honored to serve your company. Is our industrial water cooling system helping during the production?

Mr. Choi: Absolutely! As you know, CO2 laser RF tube features high efficiency, small laser spot and high precision but with high price, so special care like cooling from the industrial water cooling system is very necessary and your laser chiller units do effectively bring down the temperature of the CO2 laser RF tube for its normal operation.

S&A Teyu: Thanks for your recognition. Can you give us a suggestion so that we can make more progress?

Mr. Choi: Sure. Keep holding the philosophy of “Quality First” and innovating.

S&A Teyu: Thanks for your valuable advice.



In respect of production, S&A Teyu has invested the production equipment of more than one million RMB, ensuring the quality of a series of processes from the core components (condenser) of industrial chiller to the welding of sheet metal; in respect of logistics, S&A Teyu has set up logistics warehouses in the main cities of China, having greatly reduced the damage due to the long-distance logistics of the goods, and improved transport efficiency; in respect of after-sales service, all the S&A Teyu water chillers are underwritten by insurance company and the warranty period is two years.



For more cases of S&A Teyu industrial water cooling system cooling CO2 laser RF tube, please click https://www.teyuchiller.com/co2-laser-chillers_c1

A German client purchased a fiber laser metal cutter in the local trading company, but he had no idea what air cooled industrial water cooler to choose. According to the parameters of his fiber laser metal cutter, its laser source is 3KW fiber laser. Well, for cooling 3KW fiber laser, S&A Teyu air cooled industrial water cooler CWFL-3000 would be the most ideal one. For more information about this chiller model, just click https://www.teyuchiller.com/high-power-industrial-water-chillers-cwfl-3000-for-3000w-fiber-lasers_p21.html 





After 18-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.

Greetings from Munich! TEYU S&A is proud to participate once again in Laser World of Photonics 2025, one of the world's premier events for the laser and photonics industry. As a trusted name in industrial laser cooling since 2002, TEYU S&A is here to showcase our cutting-edge chiller solutions designed to meet the evolving needs of global laser manufacturers and system integrators.










TEYU at Laser World of Photonics 2025






TEYU at Laser World of Photonics 2025






TEYU at Laser World of Photonics 2025






TEYU at Laser World of Photonics 2025














TEYU at Laser World of Photonics 2025






TEYU at Laser World of Photonics 2025






TEYU at Laser World of Photonics 2025






TEYU at Laser World of Photonics 2025









With the rapid growth of Industry 4.0 and smart manufacturing, laser equipment is reaching new levels of precision and power, making reliable temperature control more critical than ever. At Hall B3, Booth 229, we're presenting a lineup of high-performance chillers engineered to support stable laser operation under demanding conditions. Featured models include:

CWUP-20ANP – A precision chiller tailored for 20W ultrafast lasers

RMUP-500TNP – Rack-mounted solution ideal for compact ultrafast laser systems

CWFL-6000ENP – An energy-efficient chiller for 6kW fiber laser equipment











These products reflect TEYU S&A's core strengths: advanced R&D, precision engineering, and an unwavering commitment to quality. Our industrial chillers are widely adopted across laser cutting, welding, engraving, medical, and scientific industries, serving clients in over 100 countries.





By integrating intelligent control, dual-temperature circuits, and comprehensive safety protections, TEYU industrial chillers offer consistent, energy-saving, and long-lasting performance. Backed by over 23 years of experience and a robust global service network, we are ready to support equipment manufacturers looking for dependable and scalable cooling solutions.





The exhibition continues through June 27, and we warmly invite business partners, distributors, and system integrators to visit us and explore collaboration opportunities. Let's shape the future of laser cooling together.

In modern industrial production, an industrial chiller is essential for maintaining temperature stability in processes such as laser cutting, plastic molding, electronic manufacturing, and electroplating. A high-performance chiller ensures precision, efficiency, and equipment longevity. However, with so many chiller manufacturers in the market, finding a trustworthy partner can be challenging. This guide explains how to choose the right chiller and manufacturer for your business.



1. Choose by Performance and Application
A reliable industrial chiller provides stable operation and strong cooling efficiency. Its key components, like the compressor, water pump, evaporator, fan, and controller, directly impact performance and energy efficiency.



Different industries require specific cooling features:
Plastic & Electronics: Maintain mold temperature for shorter cycles and higher-quality products; stabilize molecular structures in electronic components for better yield rates.
Electroplating & Machinery: Control plating temperature to improve surface finish and density; regulate hydraulic oil temperature to extend oil life, enhance lubrication, and reduce wear.







2. Select a Manufacturer with Proven Strength
When purchasing an industrial chiller, the manufacturer’s overall capability is the foundation of reliability—covering production scale, quality management, product range, and after-sales service.
TEYU (Guangzhou Teyu Mechatronics Co., Ltd.), founded in 2002, is a leading chiller manufacturer specializing in R&D and production of industrial chillers. With 66 national patents, six automated production lines, and an annual output exceeding 200,000 units in 2024, TEYU operates a 50,000㎡ modern manufacturing base.
All core components, including sheet metal, heat exchangers, and assemblies, are independently developed and produced. TEYU implements ISO-certified production management and modularized manufacturing, ensuring over 80% standardized parts for consistent quality and reliability.



3. Five Key Factors for Selecting a Chiller Manufacturer
Production Scale: Large-scale factories with mature production systems guarantee stable product performance.
R&D Capability: Strong innovation and technical teams develop chillers that adapt to evolving industrial needs.
Product Testing: Comprehensive inspection ensures product quality and operational safety.
Product Range: A full series of models can meet diverse industrial cooling requirements.
After-sales Service: Fast, professional technical support minimizes downtime—TEYU provides fast global service.







4. Core Considerations When Choosing an Industrial Chiller
Performance & Stability: Ensure the chiller meets cooling capacity, precision (±0.1°C–±1°C), and system pressure requirements, with corrosion and leakage protection.
Energy Efficiency: Select energy-saving designs with optimal performance-to-cost ratios.
Environmental Compatibility: Consider ambient temperature and noise requirements; for quiet environments, choose a water-cooled chiller.
Brand Support: Opt for established chiller brands offering comprehensive warranties and responsive support.



TEYU Chillers – Your Reliable Cooling Partner
With over 23 years of experience, TEYU has built a strong reputation for producing industrial chillers that are precise, efficient, and intelligent. The TEYU and S&A brands are trusted worldwide, serving industries such as fiber laser, CO₂ laser, UV laser, ultrafast laser, and spindle cooling.
Every TEYU chiller delivers accurate temperature control, stable performance, and easy system integration, supported by responsive global after-sales service.
Choosing TEYU means choosing reliability and confidence. We provide stable, energy-efficient cooling solutions to boost your equipment performance and operational efficiency.