Established in 1997, we are one of the largest factory in Northern China specializing in industrial pipes (SMLS or Welded) and fittings (Flange, Elbow, Tee, Reducer, Bend and Cap,etc) in carbon steel, alloy steel and stainless steel. The standards are ASME, DIN, GB, SH, HG, JB, SY, JIS and all the products can be made as requested specially. With 15 years efforts,we have expanded our market worldwide impressively and enjoyed good reputation for the reliable quality, reasonable price and prompt delivery.