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TEYU S&A Chiller is a chiller manufacturer that has 23 years of experience in designing, manufacturing and selling laser chillers. We have been focusing on the news of various laser industries such as laser cutting, laser welding, laser marking, laser engraving, laser printing, laser cleaning, etc. Enriching and improving the TEYU S&A chiller system according to the cooling needs changes of laser equipment and other processing equipment, providing them with a high-quality, high-efficient and environmentally friendly industrial water chiller.
As a leading industrial chiller manufacturer, we at TEYU S&A extend our heartfelt appreciation to workers across every industry whose dedication drives innovation, growth, and excellence. On this special day, we recognize the strength, skill, and resilience behind every achievement — whether on the factory floor, in the lab, or in the field.
To honor this spirit, we've created a short Labour Day video to celebrate your contributions and to remind everyone of the importance of rest and renewal. May this holiday bring you joy, peace, and the chance to recharge for the journey ahead. TEYU S&A wishes you a happy, healthy, and well-deserved break!
To honor this spirit, we've created a short Labour Day video to celebrate your contributions and to remind everyone of the importance of rest and renewal. May this holiday bring you joy, peace, and the chance to recharge for the journey ahead. TEYU S&A wishes you a happy, healthy, and well-deserved break!
2025
05
06
From May 6 to 10, TEYU Industrial Chiller Manufacturer will showcase its high-performance industrial chillers at Stand I121g at São Paulo Expo during EXPOMAFE 2025, one of the leading machine tool and industrial automation exhibitions in Latin America. Our advanced cooling systems are built to deliver precise temperature control and stable operation for CNC machines, laser cutting systems, and other industrial equipment, ensuring peak performance, energy efficiency, and long-term reliability in demanding manufacturing environments.
Visitors will have the opportunity to see TEYU's latest cooling innovations in action and speak with our technical team about tailored solutions for their specific applications. Whether you're looking to prevent overheating in laser systems, maintain consistent performance in CNC machining, or optimize temperature-sensitive processes, TEYU has the expertise and technology to support your success. We look forward to meeting you!
Visitors will have the opportunity to see TEYU's latest cooling innovations in action and speak with our technical team about tailored solutions for their specific applications. Whether you're looking to prevent overheating in laser systems, maintain consistent performance in CNC machining, or optimize temperature-sensitive processes, TEYU has the expertise and technology to support your success. We look forward to meeting you!
2025
04
29
Fiber laser welding machines offer stable energy output, high precision, and wide material compatibility, making them ideal for plastic welding. Paired with TEYU fiber laser chillers featuring dual temperature control, they deliver enhanced performance and reliability for efficient, high-quality plastic welding applications.
2025
04
28
If a water chiller is not connected to the signal cable, it can cause temperature control failure, alarm system disruption, higher maintenance costs, and reduced efficiency. To solve this, check hardware connections, configure communication protocols correctly, use emergency backup modes, and maintain regular inspections. Reliable signal communication is crucial for safe and stable operation.
2025
04
27
CO2 laser welding machines are ideal for joining thermoplastics like ABS, PP, PE, and PC, commonly used in automotive, electronics, and medical industries. They also support some plastic composites like GFRP. To ensure stable performance and protect the laser system, a TEYU CO2 laser chiller is essential for precise temperature control during the welding process.
2025
04
25
An Italian OEM of fiber laser cleaning machines chose TEYU S&A to provide a reliable chiller solution with ±1°C temperature control, compact compatibility, and 24/7 industrial-grade performance. The result was enhanced system stability, reduced maintenance, and improved operational efficiency—all backed by CE certification and rapid delivery.
2025
04
24
Laser cutting may encounter issues like burrs, incomplete cuts, or large heat-affected zones due to improper settings or poor heat management. Identifying root causes and applying targeted solutions, such as optimizing power, gas flow, and using a laser chiller, can significantly improve cutting quality, precision, and equipment lifespan.
2025
04
22
Cracks in laser cladding are mainly caused by thermal stress, rapid cooling, and incompatible material properties. Preventive measures include optimizing process parameters, preheating, and selecting suitable powders. Water chiller failures can lead to overheating and increased residual stress, making reliable cooling essential for crack prevention.
2025
04
21
Plastic laser welding machines come in various types, including fiber, CO2, Nd:YAG, handheld, and application-specific models—each requiring tailored cooling solutions. TEYU S&A Chiller Manufacturer offers compatible industrial laser chillers, such as the CWFL, CW, and CWFL-ANW series, to ensure stable performance and extend equipment lifespan.
2025
04
18
TEYU CWFL-6000ENW12 is a compact, high-performance integrated chiller designed for 6kW handheld fiber laser systems. Featuring dual cooling circuits, precise temperature control, and intelligent safety protection, it ensures stable laser operation and long-term reliability. Its space-saving design makes it ideal for demanding industrial environments.
2025
04
18
Spring brings increased dust and airborne debris that can clog industrial chillers and reduce cooling performance. To avoid downtime, it's essential to place chillers in well-ventilated, clean environments and perform daily cleaning of air filters and condensers. Proper placement and routine maintenance help ensure efficient heat dissipation, stable operation, and extended equipment life.
2025
04
16
YAG lasers are widely used in welding processing. They generate significant heat during operation, and a stable and efficient laser chiller is essential to maintain optimal operating temperatures and ensure reliable, high-quality output. Here are some key factors for you to select the right laser chiller for a YAG laser welding machine.
2025
04
14
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