News

2005


Release time:

2005-08-20

2005, the first domestic large-scale Helium recovery and purification equipment; exporting a 160W20K helium cycle refrigeration system

In May 2006, cryogenic receivers were applied in the National Lunar Exploration;

In Jun. 2006, Hydrogen isotope cryogenic distillation system was developed;

In May 2007, large-diameter cryopump was developed;

In Jun. 2008, cryogenic test instrument was exported to overseas market;