Chengdu Unique Trade Company is a modernization corporation authorized officially by Chinese Government and Chinese Customs House to invite foreign customers to deal with Import and Export business. We are specializing in developing, researching and producing all kinds of cryogenic equipment and system, such as liquid oxygen tanks, liquid nitrogen tanks, liquid argon tanks, etc.

Our target is ??????athering World Cryogenic Sophisticated Technique, Guiding Trend of Developing Industrial Science and ...