ShangHai HongXiang Trading Co., Ltd. in china. Our company is established in 1995, We have rich experience in produce galvanized steel pipe, stainless steel pipe, seamless pipe, API pipe, ERW Pipe and many other kinds of various dimension pipe with excellent quality and competitive price. Our products are widely used in fields like petroleum, chemical industry, aviation, power station, energy and environmental protection. We have advanced preduce process, test method and perfect quality control system, Our products are sold to all over the world. Customers' satisfaction is our satisfaction.