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Hookoo Machinery,located in the center of China, Jiyuan City of Henan Province. Which is an ISO certified company specialized in manufacturing,distributing,stocking of special steel forgings materials. Adhering to the business principle of win-win cooperation.  HOOKOO is not only delivering qualified products, but also delivering competitive advantage to all of valued customers world-widely.This vibrant team dedicated to the principles of tradition, innovation ,research. To achieve this goal, several independent departments working closely with a synergistic approach, help profile the product and service to meet customers'needs as per international standards, such as API,ASTM,ASME, GOST,NS-1,ISO,GB etc..With great diligence & years of experiences, we attaches great importance to the exploitation and development of foreign market, and have established long term cooperation with reputable drilling companies, drilling tool manufactures, steel mills, trading companies, etc from North America,  Middle East, Europe, Southeast Asia and other areas. We feel very grateful to our valuable customers and partners who have worked with us over the years.Our Mission-Enhancing quality and performance by providing specialized products and customized support to Oil Service Companies worldwide.-To save purchasing costs and maximum the margin for our valuable customers.-Traceable after salesOur Vision -Customer's requirements are with the top priorities.-Operate at the frontiers where others would not dare.-Undertake risks that others would not take.-Integrate new technologies, knowledge and experience, not easily replicated.Our QualificationOur company is ISO cerfitied.