Zhangjiakou Xuanhua Jinke Drilling Machinery Co., Ltd. (JK Drilling) is a prominent Chinese manufacturer specializing in the research, development, and production of high-performance drilling equipment. Established in 2005 and headquartered in the industrial hub of Xuanhua, the company operates a dedicated factory and R&D center with a workforce of 100 to 200 employees. JK Drilling is a market leader in the domestic sector, with its crawler-mounted hydraulic DTH rock drilling rigs reportedly occupying 60% of the Chinese market share.
The company's extensive product portfolio includes integrated and separated hydraulic DTH drilling rigs, crawler-mounted water well drilling rigs, reverse circulation (RC) rigs, and tophammer drilling equipment. These machines are engineered for diverse applications such as mining, hydropower construction, national defense projects, and geothermal well drilling. In addition to heavy machinery, they provide essential components including air compressors, drill rods, percussive hammers, and dust collectors. JK Drilling also offers OEM services and bespoke surface drilling solutions tailored to specific mining environments.
Committed to international quality standards, the company holds ISO 9001, ISO 14001, and OHSAS 18001 certifications. With an annual production capacity of approximately 800 machines and an annual output value between US$50 million and US$100 million, JK Drilling has expanded its reach to over 30 countries across Russia, South Africa, and Southeast Asia. The enterprise maintains a comprehensive after-sales service and repair network to support its global clientele.