Tenders for Supply Of Welding Electrode, Size – 4.0 Mm X 450 Mm, Welding Electrode, Size – 4.0 Mm X 350 Mm, Welding Electrode, Size – 3.15 Mm X 350 Mm, Steel On Standard, Stainless Steel Electrode, Size – 3.15 Mm X 350 Mm , Steel On Standard, Stainless Steel Electrode, Size – 2.50 Mm X 350 Mm