Stainless Steel Ball Valve, Stainless Steel Gate Valve, Stainless Steel Globe Valve manufacturer / supplier in China, offering High Performance High Quality Three-Piece Stainless Steel Ball Valve for Water, Gas, Oil and Other Media, One-Piece/Two-Piece/Three-Piece Linear Threaded Ball Valve 1/4"-4" Inch with Lock Handle, Stainless Steel Two-Piece Ball Valve with Lock Handle Available in Various Sizes and so on.