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