... )Grade:ss316L 4)BV certificate stainless steel coilGrade:a) JIS: SUS 304, SUS 304L, SUS 316, SUS 316L, SUS 321, SUS 430 ... , 316L, 321, 430 d) DIN: 1.4301, 1.4306, 1.4401, 1.4404, 1.4541, 1.4016 Flat Product:The stainless surface ... other fields.BV CERTIFICATEPRODUCTS IN THE STOCKPRODUCTS IN THE PORT stainless steel coil