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Hebei Shengzhi Drill Equipment Co.,Ltd.
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About Us
We are specialized in research and development of petroleum machinery; we are manufacturing and marketing with senior technical staff for many years. The structure of our company is flexible so that the process is responsive, high quality, prompt delivery, and perfect service.
The world's cutting-edge design (CAD / CAM, Pro/E computer-aided design) and technology are used in manufacturing system. All process of manufacturing is in line with API specification and industry standards ...
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