ADDRESS:| Room 130, South Xinghua Park, High-tech Zone, Daqing City, Heilongjiang Province |
BUSINESS SCOPE: | Research on petrochemical process technology and silica gel application technology; computer software and hardware development; technical research on instrumentation and drilling equipment; oilfield technical services; hardware products, chemical products (excluding hazardous chemicals, flammable and Drugs), clothing, shoes and hats, daily sundries, biodiesel (excluding hazardous chemicals) sales. |
E-MAIL: | wangyingguo2009@163.com
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