... , 321, 310S,etc ASTM, GOST, JIS, DIN, etc seamless steel pipe JXC, founded in 1996, is an experienced company specializing in ... manufacturing and exporting Seamless stainless steel pipes and tubes, which has our own cold ... competitive price. We could offer: TYPEaustenite and austenite-ferritic stainless steel pipes & tubesGRADES304/304L, 316/316L, 321, 310S, EN1 ...