Established a proud reputation in the past decade for our expertise and dedication to quality improvement since start up, Drilltek (Wuxi) Geological Equipment Co., Ltd is listed as one of the most prominent manufacturers highly appraised for the value-adding quality products and service offered to customers with optimum efficiency in geological core drilling sector. Main line Drilling tools include： Wireline Core Drilling Rod,Core Barriel Kits, Wireline Overshot ,Diamond Bits as well as parts and accessories