TIANHE OIL GROUP HUIFENG PETROLEUM EQUIPMENT CO., LTD.
Harga mulai 2009Pemasok yang DiauditLainnya
Jenis Usaha:Manufacturer/Factory & Trading Company
Kapasitas Litbang:ODM, own brand
Produk Utama:Manufacture of Down hole Tools, Casing, Tool Joints, Drill Stem Subs, Stabilizers, Drill Collars, Kellys, Heavy Weight Drill Pipe, Drilling Accident Handling Tools, Kelly Valves, Downhole Motors and Jars