Weifang Hengsheng Gas Co., Ltd.  

Welfang Hengsheng Gas Co., Ltd. is a Gas and Gas Cylinder companyintegrating distribution, wholesale and commercial services. Our company mainly produces and sells various industrial Gas and GasCylinder: Oxygen, Nitrogen, Carbon Dioxide, Mixed gas, Argon, Neon, Krypton, Helium, Hydrogen, etc; Propane, Acetylene, Sulfur Hexafluoride, Ethane, Ethylene, Liquid Ammoniaetc; Seamless Steel Cylinder, Seamless Aluminum Cylinder, Insulated DewarCylinder, Disposable Helium Cylinder, Carbon Fiber Cylinder; LNG Cylinder, LPG Cylinder, Acetylene Cylinder, Liquid Ammonia Cylinder, etc. Our company has obtained lS09001 quality management systemcertification, 1S045001 occupational health and safety management systemcertification, etc. We have professional production equipment and testing equipment. Weattach great importance to quality management and occupational health. At the same time, we has obtained a number ofinvention patents, providing a solid backing for the company′s technical develo... [View More..]