stainless steel welding wire 1.complete specification 2.largest production base in China 3.latest production equipment 4.R&D stainless steel welding wireOur company specialized in producing stainless steel welding wire and valve steel for many years we have the independent research and development ability we can produce special wires according to customers' demands . TypeC,≤,%Si,%Mn,%P,≤,%S,≤,%Ni ...