Kaigen Gas, a company which is located in Linyi City, Shandong Province, China, has two gas tank (gas cylinder) manufacturing factories (plants) in the same place, covering an area of more than 133333 square meters, with a construction area of 60000 square meters, has more than 800 employees, including more than 150 engineering and technical personnel, is the largest gas tank (gas cylinder)manufacturer in China. Our factories were established in 2014, total investment was400 million CNY (more than 60 million USD at that time), has specialized in manufacturing gas tanks (gas cylinders) for many years.Our products have been certified by TUV, BV, Arrowhead, SGS, CCIC and other international well-known certification bodies. Each gas tank (gas cylinder) must passthe supervision and inspection of the national government department before leaving our factories. Choose us, that is, choose excellent quality, professional services, producing tracking services.Our products, gas tanks (gas cylinders) are mainly used for the storage and transportation of gases used in industry, medical, electronic industry, fire-fighting, laboratory, vehicle, coal mine self-rescuer and other fields, and used for a variety of special gases, such as oxygen, carbon dioxide, LPG, nitrogen, helium, CNG, argon, nitrous oxide, acetylene, hydrogen, propane and other many kinds of gases and liquid gases.