Precision Cooling, Unleashing the Power of Light High-Performance Thermal Solutions for the Laser Industry

From multi-kilowatt industrial cutting to high-precision medical aesthetics, laser technology continues to push the boundaries of power and precision. Heat is the primary bottleneck limiting performance, stability, and lifespan. Winshare Thermal provides micron-level precision cooling solutions to ensure your laser systems deliver stable output and superior performance in every application.

Precision Thermal Solutions for the Entire Laser Industry Chain

We provide a full range of thermal solutions from chip-level to system-level, focusing on solving the industry's most critical pain points.

Core Solution: Microchannel Liquid Cooling

For applications with extremely high heat flux, such as pump sources for fiber lasers and direct diode lasers, microchannel cooling is key to achieving efficient and stable heat dissipation.

Ultra-Low Thermal Resistance

Achieving thermal resistance <0.05 K/W to rapidly remove heat from the chip's junction area.

CTE-Matched Materials

Using materials like Dispersion-Strengthened Copper (DSC) to match the chip's thermal expansion and reduce stress.

High-Reliability Packaging

Utilizing AuSn sintering and vacuum brazing in a cleanroom environment to ensure long-term hermeticity and reliability.

High-Precision Solution: TEC Integrated Control

For scientific and medical laser applications requiring precise temperature control, even below ambient, we combine TECs (Thermoelectric Coolers) with liquid or air cooling.

Active, Precise Temp Control

Achieving temperature stability of ±0.01°C for ultimate laser wavelength stability.

Compact, Integrated Design

Integrating TECs, heat sinks, and sensors into a plug-and-play thermal control module for customers.

Efficient Hot-Side Cooling

Using optimized liquid or air cooling to rapidly dissipate heat from the TEC's hot side, maximizing cooling efficiency.

Critical Thermal Challenges in the Laser Industry

Precise energy control is at the core of laser systems, and temperature is the most critical variable.

Extreme Heat Flux of Laser Chips

Laser diodes (LD) generate kilowatts of heat in a tiny area, with heat flux exceeding >1kW/cm². Even minor cooling deficiencies can lead to performance degradation or catastrophic failure.

Strict Requirements for Wavelength Stability

Laser wavelength is extremely sensitive to temperature (~0.3nm/°C). Temperature fluctuations cause wavelength drift, affecting the precision of material processing and the efficacy of medical applications.

Reliability of Optical Components

Precision optics like lenses and crystals are highly sensitive to thermal stress. Poor cooling leads to optical distortion, performance degradation, and even permanent damage.

Tailored for Key Laser Markets

Our technology and products are deeply integrated into various segments of the laser industry.

Industrial Manufacturing

Providing highly reliable cooling for pump sources and optics in multi-kilowatt laser cutting, welding, and cladding equipment for 24/7 stable production.

Medical & Aesthetics

Delivering precise and stable thermal control for surgical lasers, skin treatments, and hair removal devices to ensure treatment safety and effectiveness.

Scientific & Instrumentation

Offering low-noise, high-stability cooling for scientific instruments like spectrometers, LiDAR, and particle analyzers to guarantee measurement accuracy.

Semiconductor & Electronics

Supplying high-cleanliness, high-reliability thermal components for photolithography, wafer inspection, and laser marking, meeting the stringent standards of the semiconductor industry.

Design the Ultimate Thermal Solution for Your Laser System

Thermal management should not be the bottleneck limiting your laser technology innovation. Contact our thermal experts today to co-create a precision cooling solution that unleashes your product's full potential.

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Guangdong Winshare Thermal Technology Co,Ltd. Founded in 2009 focused on high-power cooling solutions for the development, production and technical services, committed to becoming a new energy field thermal management leader for the mission.

Liquid Cold Plates

Heat Sink

CONTACT INFORMATION

Phone: +86-18025912990

E-mail: wst01@winsharethermal.com

ADRESS

No.2 Yinsong Road,Qingxi Town,Dongguan City, Guangdong Province, China.

No.196/8 Moo 1, Nong Kham Subdistrict, Si Racha District, Chonburi Province.