Our company is a state-owned enterprise, which was formed in 1956. The company is a key enterprise of manufacturing equipment for geology-prospecting, which could provide drilling machines and mud pumps both. For more than 50 years, the company has provided a large number of high-quality equipment for geological exploration, mining, construction, railway, coal, HDD, water conservancy and other industries. The mud pumps produced by the company could cover the flow rate of 100lmp to 3000lmp. The capacity of drilling machines could drill upto 3000 meters deep.