Sanyo Tube Industry is one of top steel tube suppliers in China. It enjoys convenient transportation access and exceptional geographical advantage. With excellent equipments, best technical manpower and all-round inspection facilities, our plant specializes in production of cold drawn seamless steel pipes, high pressure precision seamless steel tubes, heat exchanger seamless steel pipes, high precision and high pressure oil pipes, and so on. The quality has all come up to worldwide standards, such as ASME, ASTM, JIS, GOST, BS, DIN, EN, NF, GB, etc. It can also produce according to special requirement from customers. Beside this, with overseas resources, we also work for trading all kinds of steel products original from Japan, Korea and Europe. Our company has established long-term and stable partnership with a large number of famous enterprises. We have export to ......More >>