In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Hongcheng Pipe, Large Diameter Alloy Pipe , Alloy Tube Asme P22 , Gb/T8162 ,Astm A 333 . In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service. The product will supply to all over the world, such as Europe, America, Australia,Albania , Benin ,Cape Town , Mauritius .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.