stainless steel welding wires 1.0.8-5.5mm 2.largest production base in China 3.ISO, ... SGS approved 4.can be customized 0.8-5.5mm stainless steel welding wires We are a leading manufacturer of stainless steel ... steel welding wire, solder wire, MIG wire , TIG wireSizeDia 0.8-5.5mmMaterial GradeER307Si, ER307TiER308,308L,308Si,ER308LSiER309,309L,309Si,309LSiER316 ...