2026 Top 10 Manual Barrier Door Manufacturers in China

Beijing Longding Ruitong Electromechanical Equipment Co., Ltd

Beijing Longding Ruitong Electromechanical Equipment Co., Ltd., with its registered address at No. 7 Leyuan West Community, Pinggu District, Beijing, registered with the Pinggu District Market Supervision and Administration Bureau of Beijing, and represented by Zheng Benpo as its legal representative. Its business scope includes the sale of mechanical equipment, electronic products, building materials, hardware and electrical equipment, metal products, household appliances, road safety signs, and communication equipment; Construction general contracting, professional contracting, and labor subcontracting; Technology development and transfer, technology promotion, technology services, and technology consulting; Home decoration and design; Organize exhibitions and displays; Import and export of goods and technology; Leasing construction machinery and equipment; Commissioned processing of metal products, doors and windows. (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: Manual Barrier Door, Facial Recognition Channel Gate, Parking Lot System

Botou Jiayuan Environmental Protection Machinery Equipment Co., Ltd

Botou Jiayuan Environmental Protection Machinery Equipment Co., Ltd., with its registered address located in Xiaoduli Village North, Botou City, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Li Weisong, and its business scope includes the manufacturing of specialized environmental protection equipment. Dust removal equipment, dust removal accessories, conveying equipment, ventilation valves, pipeline expansion joints, VOCS waste gas treatment equipment, catalytic combustion equipment, zeolite fixed bed, RTO incineration equipment, zeolite wheel production, sales, installation, maintenance, and renovation; Sales of cast iron and steel castings; Mechanical processing * * (projects that require approval by law can only be operated after approval by relevant departments). Core products: Manual Barrier Door, Screw Conveyor, Manhole Cover

Botou Xinjia Machinery Co., Ltd

Botou Xinjia Machinery Co., Ltd., registered in Xiaoduli, Botou City, with the registration authority of Botou Market Supervision Administration and the legal representative of Su Yinping. Its business scope includes the production and sales of dust removal equipment and accessories, pipeline accessories, measuring tools, oil pumps, cold bending equipment and accessories, couplings, and instruments and meters; Processing and maintenance of power accessories, mechanical processing; Import and export of goods (prohibited by laws and administrative regulations shall not be operated, and those that require approval shall not be operated without approval)**. Core products: Manual Barrier Door, Pneumatic Knife Gate Valve, Manual Heavy Hammer Flap Valve

Cangzhou Zhongnuo Machinery Manufacturing Co., Ltd

Cangzhou Zhongnuo Machinery Manufacturing Co., Ltd. is registered at No. 1 Road, Industrial Zone, Botou City, Liduli Village, Waliwang Town, Botou City. The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Yang Ping. The business scope includes the manufacturing of environmental protection special equipment. Dust removal equipment and accessories, complete sets of conveying equipment and accessories, screw conveyors, shut-off fans, exhaust gas treatment equipment, corrugated pipe compensators, metal hoses, valves and pipeline accessories, protective equipment, filters, hardware tools, boiler accessories, production, processing, installation, and sales of mechanical and electrical products; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Manual Barrier Door, Bar Valve, Screw Conveyor

Cangzhou Haocheng Pipeline Co., Ltd

Cangzhou Haocheng Pipeline Co., Ltd. is registered in Changjin Village, Mengdian Township, Yanshan County. The registration authority is the Market Supervision Administration of Yanshan County, and the legal representative is Wang Yajun. The business scope includes general projects: production and sales of pipeline fittings, fittings, flanges, pipe plates, manholes, pipe supports, hangers, spiral steel pipes, straight seam steel pipes, seamless steel pipes, insulated steel pipes, polyurethane insulated pipes, steel sleeve steam insulated pipes, anti-corrosion steel pipes, coated pipes, acoustic measuring pipes, threading pipes, pile driving pipes, wear-resistant pipeline fittings, compensators, insulated joints, insulated flanges, hood type ventilation caps, bent pipes, heads, chemical power plant accessories, pipeline connection 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: Manual Barrier Door, Plastic Lined Fittings For Drinking Water, High Voltage Quick Opening Blind Plate

Yancheng Meihua Machinery Co., Ltd

Yancheng Meihua Machinery Co., Ltd. is registered at No. 6 Hongfeng Road, Industrial Concentration Zone, Hede Town, Sheyang County. The registration authority is the Sheyang County Administrative Approval Bureau, and the legal representative is Wu Jiaguo. Its business scope includes the manufacturing and sales of non-destructive testing machines, power and petrochemical machinery, pipeline accessories, spring supports and hangers, disc spring supports and hangers, and non-standard parts for air doors. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Manual Barrier Door, Pipe Clamp Support, Smoke Exhaust Door Panel

Taizhou Mingye Pipeline Co., Ltd

Taizhou Mingye Pipeline Co., Ltd., with its registered address at No. 18 Jianghong Road, Louzhuang Town, Jiangyan District, Taizhou City, is registered with the Jiangyan District Administrative Approval Bureau of Taizhou City. The legal representative is Wan Dongming, and its business scope includes general projects such as sales of pipeline transportation equipment; Manufacturing of general components; Mechanical parts and component processing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of special equipment; Rubber product manufacturing; Manufacturing of metal structures; Manufacturing of hydraulic power machinery and components; Sales of mechanical equipment; Sales of metal materials; Sales of specialized equipment for environmental protection (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: Manual Barrier Door, High-Temperature Valve, Explosion Relief Valve