Hangzhou Hangyang Cryogenic Liquefy Equipment Co., Ltd. is located in Hangyang Manufacturing Base in Lin&＃039;an Economic Development Zone. It undertakes engineering consulting, design and manufacture, assembled construction design, installation and commissioning and supply of parts for medium and small size of ASU (air separation plants (350Nm3/h - 6000Nm3/h), nitrogen generators (500Nm3/h -6000Nm3/h), liquid air separation plants (500Nm3/h - 6000Nm3/h)) with its professional quality. It sets product research, manufacture, marketing and service in one to elaborately provide general customers superiorly coordinated service on the basis of decades experience in design and manufacture and administration concept by Hangyang. Products involve aspects such as metallurgy, petrifaction, electron, machinery, building materials and aerospace.