... wire1) Welding Wire , co2 welding wire , co2 gas shielded welding wire Welding Wire , co2 welding wire , co2 gas shielded welding wire Welding Wire 1) Products: ... or 250kg per drum precision layer wire on the black plastic spool or metal spool, covered with the waxpaper, each spool ... or 250kg per drum precision layer wire on the black plastic spool or metal spool, covered with the waxpaper, each spool ...