Working face roof support hinge top beam 1.2m hinge top beam π steel metal hinge top beam manufacturer wholesale
FOB Price | USD $100 - 200 / Unit |
Min.Order Quantity | 20 Unit / Units |
Supply Ability | 100 Unit / Units per Month |
Payment Terms | T/T D/P D/A |
Company Profile
Business Type | s:1:"0"; |
We Provide | Mining drilling rig ,Coal mine machinery ,Drilling machine mechanical equipment |