Business Type : Manufacturer Main Products : Tubing&Casing Coupling,API 5CT PUP Joint,X-over Crossover,Down Hole Tools,Cementing Tools,Sucker Rod Couplings
Business Type : Manufacturer Main Products : Oli& Gas wear parts,Mechanical seal,Carbide tipped tools,Slitting blades,Mulcher tooth,Cemented tungsten carbide
Business Type : Manufacturer Main Products : 200mm Caliber Cryopump,4K Cryocooler,Superconducting magnet,MCZ magnet,Split superconducting magnet,Cryopump without controller
Business Type : Manufacturer Main Products : Oilfield wellhead device,Drilling and production equipment valve,Blowout preventer,Fracturing Manifold,Forged steel flange,Forged parts of wellhead manifold
Business Type : Exporter Main Products : Vacuum coating machine,pvd coating machine,small pvd coating machine,Vacuum ion coating equipment,PVD tile sputtering coating machine,Multi-arc ion coating machine
Business Type : Manufacturer Main Products : Polyaluminum Chloride,Aluminum Chlorohydrate,Polyferric Sulfate,Decoloring Agent,Biochemical Bacteria,Polyacrylamide PAM
Business Type : Manufacturer Main Products : Nickel alloy,High heating alloy,High temperature,Precise alloy,Corrosion-resistance alloy,Heat-resistance steel