China leading source of stainless steel seamless and welded pipe and tube, fitting and flange in stainless steel (304, 316Ti, 317L, 904L, S31254, 347H ), duplex steel (S32205/S31803, S32304, S32750, S32760), nickel alloy (alloy 625, 825, C276, 800H, monel 400), copper alloy, titanium, low alloy as well as carbon steel. Fast Delivery, NO …