CSIC Pride (Nanjing) Cryogenic Technology Co., Ltd. (Pride Cryogenics) is a technology oriented company concentrated on the development and manufacturing of cryocoolers and cryogenic engineering application devices.

Expertise and products

Pride Cryogenics' products include 4 K GM cryocoolers, 10 K GM cryocoolers, 77 K GM cryocoolers, cryostats, helium reliquefiers, gas recovery, purification and liquefaction systems and other customized cryogenic systems.


Pride Cryogenics products are mostly used in MRI and superconducting fields, low temperature physics, semiconductor fields, etc.

Recent developments

New developed products like dilution refrigerator, cryopump, cryogenics
helium cycling system, air cooling helium compressor KDC4000F is ready
for sale in 2021.


Projects: I-Liquefier20/40. KDHRR20/40/60/80/100/200 Helium liquefiers, KDHPS-CC helium purifiers, KDE418SA/KDE415SA/KDE412SA GM cryocoolers, etc…

Customers: United Imaging, MR Solutions, Alltech, Varian, ICE, etc…