Kaysuns is devoted to provide the package service of industrial solutions from China mainland. We are a manufacturer of stainless steel pipe fittings in China, but also an one-stop-shop provider for stainless steel pipes, pipe fittings, flanges, valves, fasteners, gaskets etc, customized fabrications and specific requirements are available. Stainless steel 304L, 316L, 317L, 347H, 904L, duplex 2205 and super duplex 2507 are our strength product, nickel-based alloy inconel 625, Hastelloy C276, Monel 400, Incoloy 800H, titanium alloy and copper nickel 90/10, 70/30 etc. are also available for us. Comply with ASME/ANSI,ASTM,EN/DIN, JIS,ISO,BS etc, our materials always fabricated and delivered from the global standards.