... ,timely delivery 3.Had been approved by ASTM Specifications304 SS plates 1.Specialized manufacturer 2.Ensure you quality, timely ... delivery 3.Had been approved by ASTMProduct:304 SS platesMaterial:304,304L,321,321H,316,316L,317L,310SSpecifications: ... finish:No. 2B, No. 3, No.4,BAUsage:Construction field, building industry, petroleum & chemical industries, machinery, hardware fields, and so ...