Oil Drilling Machinery (Chinese companies list)

Business scope: Sale, Manufacture Of Special Equipment For Environmental Protection, Manufacture, Textile Machinery, Wholesale Of Machinery And Equipment, Oil Drilling Machinery, High Pressure Vessel, Stainless Steel Material Sales, Chemical Production Machinery,

Business scope: Steel Sales, Gas Production Wellhead Device, Choke And Kill Manifold, Valve Fittings, Oil Drilling Tools, Oil Drilling Machinery, Petroleum Machinery, Bop,