2026 Top 10 Irregular Parts Manufacturers in China

Handan Fudu Fasteners Co., Ltd

Handan Fudu Fasteners Co., Ltd., registered at Dongmingyang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, with the Yongnian District Market Supervision and Administration Bureau as the registration authority and Li Zikai as the legal representative, engages in the manufacturing and sales of fasteners, metal products, transportation facility accessories, power equipment, building accessories, photovoltaic accessories, industrial and mining accessories, railway accessories, seismic supports, underground comprehensive pipe gallery supports, and rigging; Sales of hardware tools, electromechanical equipment, general mechanical equipment, plastic products (excluding medical), rubber products, labor protection supplies, and steel; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Irregular Parts, Climbing Cone Nut, Mechanical Parts Eccentric Shaft

Hengshui Oulile Rubber Products Co., Ltd

Hengshui Oulile Rubber Products Co., Ltd., registered at No. 12 Wangzhuang Village, Jingzhou Town, Jing County, Hengshui City, Hebei Province, with the registration authority of Jing County Market Supervision Administration and the legal representative of Chejin, has a business scope including general projects: rubber product manufacturing; Sales of rubber products; Research and development of new material technology; Sales of high-quality synthetic rubber; Sealing component manufacturing; Manufacturing of plastic products; Sales of plastic products; Sales of Class II medical devices; Wholesale of hardware products; Retail of hardware products; Sales of metal products; Sales of seals; Sales of daily miscellaneous goods; Sales of glass fiber reinforced plastic products; Sales of bearings, gears, and transmission components. (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: Irregular Parts, Dehydration Sieve Plate, Polyurethane Shaped Parts

Hebei Yinglun Fastener Manufacturing Co., Ltd

Hebei Yinglun Fastener Manufacturing Co., Ltd., registered at Xidongtou Village, Xisu Town, Yongnian District, Handan City, Hebei Province, with the Yongnian District Market Supervision and Administration Bureau as the registration authority and Liu Heng as the legal representative, engages in the manufacturing and sales of fasteners, metal products, industrial and mining accessories, photovoltaic accessories, building accessories, power equipment, railway accessories, transportation facility accessories, rubber products, plastic products, and rigging; Sales of steel, hardware and electrical equipment, and labor protection products; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Irregular Parts, High Strength Large Hexagonal Bolt, National Standard Expansion Bolt

Yongnian District Langjun Fastener Wholesale Business Department

Yongnian District Langjun Fastener Wholesale Business Department, with its registered address at No. 14, Row 11, Industrial City West District, Linmingguan Town, Yongnian District, Handan City. The registration authority is Yongnian District Market Supervision and Administration Bureau, and the legal representative is Jiang Yueqiang. Its business scope includes general projects such as fastener sales; Sales of metal products; Sales of metal materials; Sales of metal chains and other metal products; Wholesale of hardware products; Sales of building materials; Sales of mechanical parts and components; Sales of power facilities and equipment; Sales of metal structures; Sales of bearings, gears, and transmission components; Sales of metal fittings for construction; Sales of rubber products (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: Irregular Parts, High Strength Hexagon Socket Bolt, Fully Threaded Stud

Liyingke (Shandong) Radiation Protection Engineering Co., Ltd

Liyingke (Shandong) Radiation Protection Engineering Co., Ltd., registered at Room 001, Building 210, No. 8 Weisan Road, Fenghuang Industrial Park, Liuyuan Street, Dongchangfu District, Liaocheng City, Shandong Province (within the campus of Haifeite Intelligent Technology Company), registered with the Market Supervision Administration of Dongchangfu District, Liaocheng City, with Ren Shike as the legal representative. Its business scope includes licensed projects: manufacturing of civil defense engineering protection equipment; Construction project construction; Electrical installation services; Installation of protective equipment for civil air defense engineering; Construction project design; Construction labor subcontracting. (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 projects: metal structure manufacturing; Rolling and processing of non-ferrous metals; Manufacturing and processing of doors and windows; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Research and development of new material technology; Sales of metal materials; Labor services (excluding labor dispatch); Motor manufacturing; Manufacturing of hardware products; Import and export of goods; Manufacturing of technical glass products; Sales of new organic active materials; Complete sets of nuclear power equipment and engineering technology research and development; Engineering management services; Water pollution control; External contracting projects; Sales of Class I medical devices; Sales of Class II medical devices; Second type of medical equipment leasing; Construction of metal doors and windows engineering; Steel rolling processing; Internet of Things application services; Research and development of intelligent robots; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal products; Sales of non-ferrous metal alloys; Sales of building materials; Sales of building decoration materials; Sales of metal fittings for construction; Sales of insulation and soundproofing materials; Wholesale of hardware products; Sales of specialized equipment for environmental protection; Sales of industrial control computers and systems; Data processing and storage support services; Sales of fans and blowers; Sales of refrigeration and air conditioning equipment; Sales of optical glass; Sales of glassware; Sales of optical instruments; Sales of drug testing instruments; Sales of household appliances; Home appliance installation services; Sales of mechanical and electrical equipment; Sales of ecological environment materials; Sales of specialized instruments and meters for environmental monitoring; Sales of gas and liquid separation and purification equipment; Professional cleaning, washing, and disinfection services. (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: Irregular Parts, Lead Gate, Lead Parts

Hebei Zhongyi Fastener Manufacturing Co., Ltd

Hebei Zhongyi Fastener Manufacturing Co., Ltd., registered at Xiduan Zhuang Village, Linmingguan Town, Yongnian District, Handan City, Hebei Province, with the Yongnian District Market Supervision Administration as the registration authority and Chen Weipo as the legal representative, engages in the manufacturing and sales of fasteners, steel structure accessories, building accessories, metal products, industrial and mining accessories, seismic accessories, railway accessories, transportation facility accessories, photovoltaic accessories, bridge accessories, agricultural machinery accessories, automotive accessories, ship accessories, power fittings, hardware tools, stainless steel products, mining support products and accessories, conveying equipment and accessories, and power equipment; Sales of steel, building materials, chemical products (excluding hazardous chemicals), steel wire ropes, bearings, springs, personal protective equipment, hardware and electrical equipment, rigging, non-ferrous metals (excluding rare and precious metals), wires and cables, stainless steel products, mechanical equipment, rubber products, and plastic products; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Irregular Parts, Threaded Rod, Hot Dip Galvanized Straight Pull Strip

Shanxi Zhongbiao Flange Forging Industry Co., Ltd

Shanxi Zhongbiao Flange Forging Industry Co., Ltd. is registered in Cuijiazhuang Industrial Zone, Dingxiang County, Xinzhou. The registration authority is the Dingxiang County Market Supervision Administration, and the legal representative is Feng Longwei. Its business scope includes forging manufacturing, mechanical parts processing, sales of flanges, steel, and forgings, and import and export of goods. The company's self operated product import and export business (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Irregular Parts, Ring Gear Ring Forging, Customized Pancake Forgings