Precision maching parts 1.Cetificate ISO 9001-2008, TS16949 2.OEM sizes 3.Stainless steel, long life 4.Competitive price Precision maching parts1.Cetificate ISO 9001-2008, TS169492.OEM sizes3.Stainless steel, long life4.Competitive price5.Hi-quality6.Suitable for water , non-causticity liquid , saturated steam7.Since 1972, the factory was established Machining parts