We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for 197mm Downhole Motor, Wear Resistance Rubber, Core Drill Bit Extension, Tricone Drill Bit Manufacturer,Pdc Bit 12 1/4" 5 Blades. We are confident that there will be a promising future and we hope we can have long term cooperation with customers from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Bahrain, Swiss,Buenos Aires, Iceland.Relying on superior quality and excellent post-sales, our products sell well in America, Europe, the Middle East and South Africa. We are also the appointed OEM factory for several worlds' famous products brands. Welcome to contact us for further negotiation and cooperation.