Beijing Tiandijingyi Technology Co., Ltd.

Beijing Tiandijingyi Technology Co., Ltd., established in 2002 in Zhongguancun Science Park, is a high-tech enterprise based in Beijing, China. The company operates as a manufacturer, trading company, and service provider, specializing in the research, development, production, and sales of ultra-low temperature equipment. With 11 to 50 employees, Beijing Tiandijingyi Technology possesses 22 years of professional experience in ultra-low temperature refrigeration technology, holding multiple invention patents and mastering -60℃ to -190℃ ultra-low temperature refrigeration. They are recognized for being the first in China to apply cascade refrigeration system technology to ultra-low temperature refrigerators, including real -86℃ freezers. The company's core product lines include ultra-low temperature water vapor capture pumps (cryopumps) capable of reaching -135℃, low-temperature freezers...