2026 Top 10 Bit Holder Sleeve Manufacturers in China

Huakuang Heavy Industry Co., Ltd. First Branch

Huakuang Heavy Industry Co., Ltd. First Branch, with its registered address at Room 807, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Wang Chen. Its business scope includes licensed projects such as railway transportation infrastructure equipment manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General project: Mining machinery manufacturing; Sales of mining machinery; Mechanical equipment research and development; Sales of railway transportation equipment; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Bit Holder Sleeve, Steel Products, Spraying Equipment

Nangong Taodian Trading Co., Ltd

Nangong Taodian Trading Co., Ltd., with its registered address at No. 553 Wangerzhuang, Duanlutou Town, Nangong City, Xingtai City, Hebei Province, is registered with the Nangong Market Supervision and Administration Bureau. The legal representative is Meng Yanan, and the business scope includes general projects such as mechanical parts and component sales; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of metal tools; Sales of metal chains and other metal products; Sales of industrial textile products. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Bit Holder Sleeve, Drill Pin, Rotary Drilling Drill Bit

Nangong Shengjinze Engineering Machinery Co., Ltd

Nangong Shengjinze Engineering Machinery Co., Ltd., with its registered address at No. 553 Wangerzhuang, Duanlutou Town, Nangong City, Xingtai City, Hebei Province, is registered with the Nangong Market Supervision Administration Bureau. The legal representative is Zhao Pengfei, and its business scope includes general projects such as mining machinery manufacturing; Sales of mining machinery; Manufacturing of metal tools; Sales of metal tools; Manufacturing of construction machinery; Sales of construction machinery; Sales of non-ferrous metal alloys; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Manufacturing of industrial textile products; Sales of industrial textile products; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Bit Holder Sleeve, Featured Products, Blade Head

Zhoukou Yaxin Mining Machinery Co., Ltd

Zhoukou Yaxin Mining Machinery Co., Ltd., with its registered address located in Lianchi Town Industrial Park, Shenqiu County, is registered with the Market Supervision Administration of Shenqiu County, Zhoukou City. The legal representative is Fan Xinxin, and its business scope includes production, processing, and sales of mining machinery and accessories; Purchase and sales: steel, hardware, electromechanical.. Core products: Bit Holder Sleeve, Scraper Machine Accessories, Drill Bit Drill Rod

Shandong Yaxin Mining Machinery Co., Ltd

Shandong Yaxin Mining Machinery Co., Ltd., registered at No. 1716-1, Unit 1, E Mansion, Guanyaxingcheng, Wutaizha Road, Huihe Street, Jining High tech Zone, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Fan Xinxin as the legal representative. Its business scope includes general projects: sales of mining machinery; Sales of railway transportation equipment; Sales of intelligent basic manufacturing equipment; Sales of construction machinery; Sales of agricultural machinery; Sales of mechanical equipment; Sales of rubber products; Sales of hydraulic power machinery and components; Sales of wind and electric tools (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Bit Holder Sleeve, Mining Track Sales, Belt Conveyor Accessories

Shandong Guokuang Machinery Equipment Co., Ltd

Shandong Guokuang Machinery Equipment Co., Ltd. is registered at Room 317, 3rd Floor, Siwei Business Building, Nanyuan Street, Rencheng District, Jining City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Rencheng District, Jining City, and the legal representative is Liu Quanyi. The business scope includes general projects: sales of mechanical equipment; Sales of mining machinery; Mechanical equipment research and development; Sales of special equipment; Sales of mechanical and electrical equipment; Sales of security equipment; Sales of chemical products (excluding licensed chemical products); Sales of railway transportation equipment; Sales of intelligent instruments and meters; Research and development of metal products; Intelligent control system integration; Sales of specialized equipment for geological exploration; Research and development of electronic specialized materials; Research and development of new material technology; Sales of construction machinery; Sales of instruments and meters; Sales of railway locomotive and vehicle accessories; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Leasing of construction machinery and equipment; Mechanical equipment leasing; Maintenance of electronic and mechanical equipment (excluding special equipment); Specialized equipment repair; General equipment repair; Sales of communication equipment; Engineering and technical services (excluding planning management, survey, design, and supervision); Sales of firefighting equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: installation, renovation, and repair of special equipment; Special equipment design. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Bit Holder Sleeve, Transportation Equipment, Railway Supplies

Shandong Hengkuang Machinery Equipment Manufacturing Co., Ltd

Shandong Hengkuang Machinery Equipment Manufacturing Co., Ltd., registered at No. 1716, Unit 1, E Mansion, Guanyaxing City, Wutaizha Road, Jining High tech Zone, registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, with Wang Lili as the legal representative. Its business scope includes the research and sales of mining machinery equipment, railway equipment, and intelligent equipment; Sales of construction machinery, petroleum machinery, chemical machinery, agricultural machinery, rubber and plastic products, and non-standard manufacturing accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Bit Holder Sleeve, Self Moving Machine Tail Accessories, Chain Wheel Component