Huzhou Sanjing Cryogenic Equipment Co., Ltd. was founded in 2004, located between two highways of Hangning and Shensuzhewan, at 2589#, Nantaihu Road, Wuxing District, Huzhou, Zhejiang.Sanjing is an ISO9001:2008 certificated company in quality managment system,specalized in developing and manufacturing cryogenic pumps.