Jiyuan Sanhezhengyuan Petroleum Machinery Co., Ltd., established in 2007,  specializing in manufacturing drilling tools for petroleum and geological exploration. It lies in Jiyuan city, Henan Province.It covers more than thirty thousand square meters, owning the properties of 30 million Yuan and more than fifty employees.
    The company owns a full range of drilling tools production lines, of which are deep-hole drilling and boring machine, 11m ordinary lathe, the frequency of heat treatment production lines, spiral milling machine tools, CNC pipe threading lathes, the imprint of milling machines and so on. In our company a special testing center has been established, equipped with advanced delicate testing equipments and means , which control the whole process of manufacturing, strictly implement the standard of SY/T5144-2007 SY/T5146-2006 China National Standard and API Standard. We had ISO9001 Certification in November in 2007 and in June 2008 passed the authentication of American Petroleum Association, certificate No. 7-1-0638. With the annual output of 6000, the main products of our company are drill collars, spiral drill collars, No-magnetic drill collars, integral heavy weight drill pipes, stabilizers, No-magnetic stabilizers, kelly and so on ,we can also make other types according to different demands.
    With 'Faith based innovative business. keep improving pursuit of excellence. ' as our consistent policy, we would like to develop cooperation and technological exchanges with friends all over the world with our honest credit financial strength and technological superiority, and work together for drilling equipments manufacturing and development .