calcium carbide production plant for sale
calcium carbide 50 grades/calcium carbide production plant/calcium carbide for export. Hot sale products. Hot sale in. FOB Reference Price: Get Latest Price. $0.50 - $0.70 / Kilogram | 1000 Kilogram/Kilograms (Min. Order) Samples: $0.10 /Kilogram | 1 Kilogram (Min. Order) | Buy Samples.