Star Diamond Machinery Industry Co., Ltd. (SD Drill) is a joint-stock enterprise for supplying high-end drilling equipments and technical services to the worldwide, with headquarters and located in Guanlin West Road, Luolong District, Luoyang City, Henan Province, People's Republic of China. She has world class manufacturer and global distributor of drilling equipments for the engineering construction project of mining, water conservancy and hydropower engineering, bridge construction, building foundation engineering, vertical shafts, ventilation shafts, cable well, conductivity well, metallurgical mines, water well, coal mining, oil and gas industries.

The company has a full range of advanced production and testing equipment supporting a large number of experienced and highly qualified technical experts, and foreign trade personnel. Customers are guaranteed high quality drilling machine and accessories. The company can design dedicated or special mechanical products based on specific needs of customers, and provide customers with American, German and Russian standard products and technical services. All products meet or exceed industry quality certification requirements.

SD Drill has main products including Raise boring machine, stable drill rods, broaching bit, drill rods, Diamond coring systems, Wireliine core barrel & accessories, diamond Core Bits, reaming shell, Button bits, tricone bits, PDC bits, Tungsten carbide drill bits, drill rods, casing pipes, water swivel, overshot, hoist plug, SPT tools, wrenches, casing elevator, etc. SD products are widely used in drill exploration fields all over China and exported to the United States, Canada, the UK, Russia, South Africa, Chile, Turkey, Australia, Viet Nam, Korea, Belgium, UAE, Kazakhstan, Italy, Uzbekistan, Pakistan, India, Sultan, Iran, Kirghizia, Saudi Arabia and Kuwait, etc.

SD Drill looks forward to having cooperation with companies who are interested in cooperating with us in technical exchange, product processing and sales agents in mining, geological exploring, water well, oil and gas field both in China and overseas.