Stainless Steel Manifold, Plastic Pipe End Caps, Plastic Flange Face Covers manufacturer / supplier in China, offering ANSI B16.9 Stainless Steel Concentric Reducer (YZF-F373), NPT Forged Steel Female Threaded Cross (YZF-F371), Mss-Sp-83 Butt Welding Pipe Union (YZF-E529) and so on.