Enterprise HistorySince our establishment in 1998, we have developed from a small enterprise into a comprehensive group, integrating the R&D, manufacture and sale of engineering investigation rigs, geotechnical construction rigs, core rigs, mud series, various types of drilling rigs, mud pump parts, and various types of drilling tools.Enterprise StrengthWe have 280 staff members, including 150 professional engineers with high education and 25 skilled workers with strict training. We also boast complete production lines, which ensure high productivity and efficient production. 70 percent...