Breathing Compressor, Diving Compressor, Scuba Air Compressor manufacturer / supplier in China, offering 225bar 3.5cfm Portable Gasoline Scuba Diving Air Compressor for Breathing, Junior Mch-6 300bar Breathing Scuba Diving Air Compressor Filter Cartridge, 225/300bar 30MPa Portable Breathing Air Compressor to Fill Fire Tanks and so on.