Our main products are stainless steel pipes and tubes,sheet and plates,strips and coils,flat bar and round bars. 1. Grade:201.3042 ... , ASTM, DIN, GB, JISGRADE201,202,304,304L,316,316L,309s,310s201,202,304,304L,316,316L,309s,310s201,202,304,304L,321,316,316L,309s,310s201 ... ,202,301,304,304L,321,316,316L,309s ...