As one of the leading drill rig, hydraulic hammer, power head, vibro hammer, borehole drilling machine manufacturer and equipped with a productive factory, Zhenzhong Construction Machinery can offer you customized drill rig made in China in stock. Welcome to check the price with us. We always adhere to the policy of quality administration system and are the first to acquire the certificate of ISO9001 in the construction machinery industry of Zhejiang province.