Guangzhou Minwen Cryogenic Equipment Co., Ltd., is an established company focusing on export business of LO2 (oxygen), LN2 (nitrogen), LAr (argon), LCO2 (carbon dioxide), LNG (natural gas) and LPG storage tanks, ISO tanks, cryogenic semi-trailer & lorry tanks, cryogenic pumps, ambient vaporizers & electrical re-heaters, PSA (VPSA) O2 generators, PSA N2 generators, CO generators, acetylene plants, air separation plants, natural gas liquefaction plant, CNG tube skids, microbulk tanks, dewar cylinders, cryogenic valves, gas compressors, CNG & LNG dispensers, LN2 biological container, dry ice making machines, dry ice blasting machines.