Chengdu ZongLen Technologies Co., LTD headquartered in Chengdu, China, is a company dedicated to researching refrigeration and engineering thermophysics, with a focus on pan-semiconductor high and low temperature intelligent equipment. We have successively obtained multiple certifications and honors, including national high-tech enterprise, specialized and innovative enterprise, national level science and technology enterprise, EU CE certified enterprise, ISO9001 international quality management system certified enterprise,  and intellectual property standard certified enterprise.

ZONGLEN mainly produces Chiller, Temperature Forcing Systems (ThermoTST), BenchTop Temperature Forcing System (ATC/TCU),  immersion liquid cooling systems, rack-mounted CDU, cabinet-mounted CDU，ultra-low temperature refrigerators（cryogenic pumps）, HAST/BHAST, rapid temperature change boxes, temperature shock boxes, etc. For chips, optical communication, data center liquid cooling, automotive electronics, lasers, integrated circuits, aerospace, astronomical exploration,flat panel displays, coating, etc Provide a complete set of temperature environment solutions in the manufacturing and testing processes of mobile energy storage and other fields.

Zonglen has provided products and services to over 15 countries worldwide, with service outlets throughout the country. It has offices in Beijing, Shanghai, Suzhou, Kunshan, Shenzhen, Xi'an, Wuhan, and Chongqing.

"Special" Focusing on ultra-low temperature and semiconductor testing high and low temperature solutions

"Refined" over 18 years of industry technology precipitation, mastering core technology

"Special" multi technology industry leading, niche unicorn

"New" continuously innovative products and services to provide customers with a more satisfactory experience