we are from Tianjin, China.very nice to know you company information. Our main business scope is steel products, such as pipes, pipe fittings and flanges, valves and so on. We also can supply equipments for oil field, and machines for welding and cutting. We have three factories, one is located in Hebei Province, one is located in ShanDong Province, and the other is in Tianjin. Moreover, we have good and long term relationship with our suppliers in China. So we can control the good quality, and short delivery time. And we are nearby Tianjin seaport and Qingdao, Dalian seaport, so it is very convenient to export. If you interesting our products , please adivse what prouducts and specifications you are interested in present . Looking forward to cooperating with you , we are welcome to visit our factory our office .hope to establish long term business relationship with you .