Hunan Kuangbao Precision Drilling Machinery Co., Ltd. was founded in 2010, specializing in the production of PDC drill bits, well drilling bits, mining drill bits, alloy drill teeth, composite drill teeth and other products. After ten years of concentrated research and market baptism, in 2020 In the same year, the sales department was moved to Changsha City, Hunan Province, the capital of construction machinery, and the factory was moved to Xiangtan City, Hunan Province in the same year, and Hunan Kuangbao Precision Drilling Machinery Co., Ltd. was established, covering an area of more than 2,000 square meters. The technical staff and advanced production equipment have rich experience and independent R&D and design capabilities. They can accept OEM and ODM orders. It is a company integrating development, production and sales. It has strong production capabilities and rapid development. All products are fully approved It has ISO9001 quality management system certification and can be widely used in drilling and construction of energy mining, petroleum development, drilling, water conservancy and hydropower, housing construction, engineering anchoring, bridges, railways, highways, subways, high-speed rails, tunnels, geological prospecting and other fields. We adhere to the principle of mutual benefit and enjoy a good reputation among our customers because we provide professional services, high-quality products and competitive prices. Warmly welcome domestic and foreign customers to cooperate with us to create a better future.