GST No.
Since its establishment in 2013, Ouman Petroleum and Geological Drilling Equipments has established itself as one of China's leading manufacturers and suppliers of tricone bits, pdc cutters, and pdc bits. The supplier business is one of the top retailers of the mentioned goods and is based in Hejian, Hebei.On Mayo World's list of trusted vendors, Ouman Petroleum and Geological Drilling Equipments is listed as providing the highest quality Industrial Tricone Bit, Used PDC Insert, PDC Bit With Steel Body, etc. Purchase tricone bits, pdc cutters, and pdc bits in large quantities from us for the best goods and services.
