Mining/Rock Drilling R32, R34, R36, R38, T38, T45, T51 Coupling Sleeves
2025-04-13
introduction 3630
Replacement If Quality Problem
CE, RoHS, ISO 9001:2008
AISI, BS, ANSI, GB, DIN
Spray-Paint
Forging
Coupling Sleeves
Size/Thread/ Material Customized
Mining, Quarrying, Blasting, Tunneling
Bubble Bag/Plywood Case/Pallet