Based on domestic market and expand abroad business is our enhancement strategy for pdc drilling bit for hard rock cutting, tungsten carbide drag bit, HDD NO Dig hole opener, IADC617 152mm drilling bit,NRS GATE VALVE. Passion, Honesty, Sound service, Keen cooperation and Development are our goals. We are here expecting friends all over the world! The product will supply to all over the world, such as Europe, America, Australia,Indonesia, Mauritius,Italy, Niger.Our staffs are rich in experience and trained strictly, with qualified knowledge, with energy and always respect their customers as the No. 1, and promise to do their to deliver the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we'll develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.