| Hangzhou T&J Industrial Gas-equipment Co., Ltd. Hangzhou T&J Industrial Gas-equipment Co., Ltd is an aggressive and competitive company. T&J company is a technology enterprise specialized in R&D, design and manufacture of various air separators and cryogenic application equipments.T&J company ... We are regularly Selling: oxygen generator, nitrogen generator, liquid nitrogen generator, psa nitrogen generator, psa oxygen plant, mobile nitrogen production plant, vpsa oxygen plant, hydrogenation purification device, membrane separation nitrogen generator device. Member since 21 September, 2012, China - Zhejiang |