We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for China Acetylene and C2h2, Hydrogen Sulphide H2s, Helium 5, Pure Nbutane Industrial Butane Gas,Ethylene Gas. At our firm with good quality initially as our motto, we manufacture merchandise that are entirely made in Japan, from materials procurement to processing. This enables them for being used with confident peace of mind. The product will supply to all over the world, such as Europe, America, Australia,Croatia, Danish,Suriname, Israel.Excellent quality, competitive price, punctual delivery and dependable service can be guaranteed. For further inquires please do not hesitate to contact us. Thank you - Your support continuously inspires us.