The major products include: 1pc, 2pc, 3pc ball valve, bends, tees, elbows, union joints, stianless steel sanitary pipes, and other non-standard pipe fittings, as well as pipe fittings under the U.S. standard(API), German standard(GPI) and Japanese standard(JPI).specialized in the producing forgings and high-, mid-, low- flanges including SO, PL, SW, WN, TH, BL with domestic and international standard.Our company is always adheading to **uality Foremost Policy*? has attained the certification of ISO9001: 2000 international quality management system and TS national manufacturing license for pressure pipeline parts.