... , SS400, A1010, SAE1045, X40, X60, A312, 304, 316 etcE: Conforms to international standards, like: ASTM A53, ASTM A500, ASTM A513, ASTM ... , EN10305 etcTo date, more and more clients, ranging from China to Oceania, Japan, Korea, Southeast Asian Nations and part of American ... and European countries have started to select our products, which have won a good reputation both ...