Gem Bids For Ci Welding Electrode, Size: 3.15mm, As Per Item Sr. No.1 Of Buyer Specification Document, Ci Weldingelectrode, Size: 2.5mm, As Per Item Sr. No. 2 Of Buyerspecification Document, Ci Welding Electrode, Size:4mm, As Per Item Sr. No. 3 Of Buyer Specification Document