INSULATION MATERIALS FOR REPAIRING PIPING AND VESSEL (Block 09-1) (Gói thầu số VT-1762/25-XL-VPL, linhvp.hq@vietsov.com.vn)

INSULATION MATERIALS FOR REPAIRING PIPING AND VESSEL (Block 09-1) (Gói thầu số VT-1762/25-XL-VPL, linhvp.hq@vietsov.com.vn) | ChamThau.com