We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Collar, Float Collar China Manufacturer, N80 Coupling Manufacturer, Api 5ct Pipe Coupling,Wellhead Tools. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! The product will supply to all over the world, such as Europe, America, Australia,Lithuania, Turin,Curacao, Serbia.Till now, the goods list has been updated regularly and attracted clients from around the globe. Detailed facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are going to help you get comprehensive acknowledge about our products and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.