... Factory direct MIG,TIG Stainless steel welding wireWe are a leading manufacturer of stainless steel welding wire.With 70% domestic stainless steel welding wire market share ... ProductStainless steel welding wire, solder wire, MIG wire , TIG wireSizeDia 0.8-5.5mmMaterial GradeER307Si, ER307TiER308,308L,308Si,ER308LSiER309,309L,309Si,309LSiER316,316L,316LSiER310,312,ER321 ...