2026 Top 10 Sealed Joint Manufacturers in China

Beijing Bowen Technology Co., Ltd

Beijing Bowen Technology Co., Ltd., with its registered address at Room 206, Door 102, 2nd Floor, Building 2, Tiantong Xiyuan Third District, Dongxiaokou Town, Changping District, Beijing, registered with the Changping Branch of the Beijing Administration for Industry and Commerce, and represented by Wu Yunxia as the legal representative, is engaged in technology promotion services; Selling hardware and electrical equipment, mechanical equipment, instruments and meters, specialized equipment, electronic components, electronic products, communication equipment, chemical products (excluding hazardous chemicals), metal materials, plastic products, automotive parts, building materials, daily necessities, and cultural goods; Import and export of goods, import and export of technology, and import and export agency. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Sealed Joint, Armored Cable Joint, Stuffing Box

Tianjin Fuler Technology Development Co., Ltd

Tianjin Fuluer Technology Development Co., Ltd. is located at K1-2-101-101, Haitai Green Industry Base, No. 6 Haitai Development Road, Huayuan Industrial Zone, Tianjin. It was established on March 23, 2004, and registered with the Market Supervision Administration of Tianjin Binhai High tech Industrial Development Zone. The legal representative is Liu Xuemei. Core products: Sealed Joint, Parker Instrument Tube Valve Components, Legris Leclery

Gongyi Datai Pipeline Equipment Factory

Gongyi Datai Pipeline Equipment Factory, registered at Group 5, Xicun Village, Xicun Town, Gongyi City, with the registration authority of Gongyi Market Supervision Administration and the legal representative of Jiao Yanyan, is engaged in the production of pipeline supports and hangers, compensators, stainless steel metal hoses, sliding brackets, pipeline expansion joints and other pipeline accessories.. Core products: Sealed Joint, Waterproof Sleeve, Compensator

Hebei Qihang Rubber Products Co., Ltd

Hebei Qihang Rubber Products Co., Ltd., registered at Zhanggehou Rubber and Plastic Pipe Industry Base in Jing County, Hengshui City, Hebei Province, with the registration authority of Jing County Market Supervision Administration and the legal representative of Li Hua, is engaged in the production and sales of rubber and plastic products, nylon products, polyurethane products, fiberglass products, mining machinery and accessories, filter presses and accessories, high and low pressure rubber hoses and assemblies, joints, flanges, pressure testing hoses, fittings, high and low pressure valves, conveying machinery, rollers, conveyor belts, PTFE parts and rubber seals, metal hoses, oxygen pipes, acetylene pipes, hardware parts, geotextiles, composite geomembranes, rubber bearings and embedded parts, pipe locking machines, hydraulic cylinders, metal products, compensators, composite materials. Hose Import and export of goods or technology * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Sealed Joint, Compensator, High-Pressure Rubber Hose

Langfang Wanbo Cable Tray Co., Ltd

Langfang Wanbo Cable Tray Co., Ltd., with its registered address in Lucheng Village, Xinzhen Town, Wen'an County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Wen'an County, Langfang City. The legal representative is Yu Qian, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Sales of metal materials; Import and export of goods. (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: Sealed Joint, Hot Dip Galvanized Bridge Frame, Cable Tray

Hebei Zhoushou Explosion proof Electrical Appliance Co., Ltd

Hebei Zhoushou Explosion proof Electrical Appliance Co., Ltd., with its registered address located at the northeast corner of Nanwu Village, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Ji Hong, and its business scope includes explosion-proof electrical appliances, instruments, accessories, production, and sales; Sales of fiberglass products, central air conditioning and accessories, conveying equipment and accessories, cables and cable trays, and electromechanical equipment; Engaging in the export business of our own products and the import business of mechanical equipment, spare parts, and raw and auxiliary materials required by our enterprise (excluding goods restricted or prohibited by the state for company operation or import and export) is prohibited by laws and regulations; Those that require approval shall not operate without approval**. Core products: Sealed Joint, Explosion-Proof Flexible Conduit, Explosion-Proof Junction Box

Shanghai Zoguan Electric Co., Ltd

Shanghai Zoguan Electric Co., Ltd., with its registered address at Room 314, Building 15, No. 1530 Dongfeng Village, Zhuangxing Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District and represented by Zhang Wei as its legal representative. Its business scope includes general projects such as electronic product sales; Mold sales; Sales of power facilities and equipment; Sales of plastic products; Sales of rubber products; Sales of electrical equipment; Sales of electrical accessories; Sales of mechanical parts and components; Operation of wires and cables; Fiber optic cable sales; Sales of power electronic components; Wholesale of hardware products; Retail of hardware products; Instrument and meter repair; Sales of electrical instruments and meters; Sales of mechanical equipment; Mechanical equipment leasing; Sales of mechanical and electrical equipment; Sales of communication equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services); Sales of metal products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Electrical installation services. (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: Sealed Joint, Cable Accessories,