... .over10 years' fabricating experience 3.quick-install cros sanitary quick-install stainless steel cross 1.Materials: AISI304, ... AISI304L, AISI316, AISI316L2.Sanitary Quick-install Cross 3.Surface treatment: Mirror polishing(180G ... Cosmetic and so on. We also supply butterfly valve, ball valve, check valve, diaphragm valve, safety valve, union parts, ferrule, end cap, nut, ...