Our company is a professional manufacturer of designing and manufacturing the cryogenic liquid equipment. We Provide industrial air solutions which is about Generation、 Purification、Storage、Transportation、Utilization of O2、N2、Ar、CO2、NG、PG、C2H2. We get ASME "U" stamp,ISO 9001:2000 and National Manufacture License of Special Equipment-Class 3.Product: Airsepration plant;Oxygen/nitrogen plant;CO2 purification and liquefaction system;cryogenic tanks for transportation and storage,vaporizer,pump,etc.