Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for High Quality Float Shoe, Quick Coupler, Finished Tubing Coupling, Sucker Rod,Api 5ct N80 Casing Pipe. We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.We strongly believe that we can do better and better. The product will supply to all over the world, such as Europe, America, Australia,Georgia, Johannesburg,Suriname, The Swiss.Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.