Gem Bids For Repair, Maintenance, And Installation Of Plant/systems/equipments Version 2 - Mro; Repair Of Tigwelding Machine; Service Provider, Repair, Maintenance, And Installation Of Plant/ Systems/equipments Version 2 -mro; Repair Of Hmt Nh 22 And Hmt Lb-17 Lathe Machine;service Provider, Repair, Maintenance, And Installation Ofplant/ Systems/equipments Version 2 - Mro; Shifting Ofcable Streching Unit; Service Provider