Updated Oct 9, 2026 · Public platform & industry data

Oct 9, 2026 Updated

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2026 Top 10 Pneumatic Damper Manufacturers in China

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Top-rated Pneumatic Damper suppliers, How to choose a Pneumatic Damper manufacturer, Best Pneumatic Damper companies in China

The top 10 Pneumatic Damper manufacturers in China for 2026 are: Shanghai Jingou Industrial Valve Co., Ltd, Jiangsu Jinlong Machinery Industry Co., Ltd, Shanghai Jindun Valve Manufacturing Co., Ltd, Shanghai Luxite Automatic Control Valve Co., Ltd, Zhanxude Self Control Valve Co., Ltd, Changzhou Muma Machinery Technology Co., Ltd, Guangzhou Xinghai Electromechanical Co., Ltd, Cangzhou Changtong Environmental Protection Equipment Co., Ltd, Hebei Bolin Environmental Protection Technology Co., Ltd, Hebei Cangnuo Environmental Protection Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shanghai Jingou Industrial Valve Co., Ltd
Overall Score4.9 / 5
Est. Date2017-06-07
Registered Capital12000K CNY

Shanghai Jingou Industrial Valve Co., Ltd., registered at No. 28, Lane 9688, Puxing Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Lan Meiling, is engaged in the manufacturing of general valves and plugs (excluding special equipment manufacturing); Valve and plug research and development; Sales of valves and plugs; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of industrial automatic control system devices; Manufacturing of pneumatic power machinery and components; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of intelligent instruments and meters; Manufacturing of general components; Manufacturing of instruments and meters; Manufacturing of mechanical and electrical equipment; Mechanical parts and component processing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Pneumatic Damper, Butterfly Valve Series, Gate Valve Series

Top 2
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Jiangsu Jinlong Machinery Industry Co., Ltd
Overall Score4.7 / 5
Est. Date2004-04-07
Registered Capital50080K CNY

Jiangsu Jinlong Machinery Industry Co., Ltd. is registered in Shuguang Industrial Park, Baimi Town, Jiangyan District, Taizhou City. The registration authority is the Data Bureau of Jiangyan District, Taizhou City, and the legal representative is Xu Depei. Its business scope includes the manufacturing, processing, and sales of textile machinery and accessories, metal hoses, compensators, air doors, spring supports and hangers, polytetrafluoroethylene products, heat exchangers, filters, aluminum based copper-clad laminates, and general mechanical components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed project: Manufacturing of special equipment; Special equipment inspection and testing; Installation, renovation, and repair of special equipment; Special equipment design (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General project: sales of special equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of rubber products; Sales of plastic 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: Pneumatic Damper, Stainless Steel Condenser, Stainless Steel Metal Hose

Top 3
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Shanghai Jindun Valve Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2013-05-16
Registered Capital10800K CNY

Shanghai Jindun Valve Manufacturing Co., Ltd., with its registered address at Building 4-320, No. 555, Lane 3111, Huancheng West Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District and represented by Chen Yuanyuan as its legal representative. Its business scope includes general projects such as manufacturing of ordinary valves and plugs (excluding special equipment manufacturing) and branch operations; Sales of valves and plugs; Sales of pipeline transportation equipment; Sales of metal materials; Sales of building materials; Sales of electronic components and electromechanical equipment; Manufacturing of architectural decoration, plumbing components, and other metal products for construction [branch operation]. (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: Pneumatic Damper, Electric/Pneumatic Valves, Butterfly Valve

TOP4
Shanghai Luxite Automatic Control Valve Co., Ltd
Overall Score4.6 / 5
Est. Date2023-09-04
Registered Capital1000K CNY

Shanghai Luxite Automatic Control Valve Co., Ltd., with its registered address at Building 3, No. 1068 Nanyang Bay Road, Jinshanwei Town, Jinshan District, Shanghai (Kangcheng Economic Park), is registered with the Jinshan District Market Supervision and Administration Bureau, and its legal representative is Jia Zaizhi. Its business scope includes general projects such as valve and plug sales; Wholesale of hardware products; Sales of fasteners; Mold sales; Sales of mechanical equipment; Seal sales. (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: Pneumatic Damper, Ball Valve, Globe Valve

TOP5
Zhanxude Self Control Valve Co., Ltd
Overall Score4.6 / 5
Est. Date2014-10-28
Registered Capital50000K CNY

Zhanxude Self Control Valve Co., Ltd., with its registered address at No. 817 Binhai 7th Road, Wenzhou Economic and Technological Development Zone, Zhejiang Province, China. The registered authority is the Longwan District Market Supervision and Administration Bureau of Wenzhou City, and the legal representative is Xiang Qiyuan. Its business scope includes general projects such as the manufacturing of ordinary valves and plugs (excluding the manufacturing of special equipment); Manufacturing of industrial automatic control system devices; Manufacturing of liquid tight components and systems; Manufacturing of intelligent instruments and meters; Manufacturing of pneumatic power machinery and components; Mechanical parts and component processing; Sales of valves and plugs; Sales of pneumatic power machinery and components; Sales of mechanical parts and components; Sales of intelligent instruments and meters; Sales of special equipment (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). Licensed project: Manufacturing of special equipment; Technology import and export; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Pneumatic Damper, Steam Globe Valve, Pneumatic Welding Control Valve

TOP6
Changzhou Muma Machinery Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2013-04-17
Registered Capital5000K CNY

Changzhou Muma Machinery Technology Co., Ltd., with its registered address in Houshu Minjia Village, Niutang Town, Wujin District, Changzhou City. The registration authority is the Wujin District Government Service Management Office, and the legal representative is Zhou Yuliang. Its business scope includes research and development of energy-saving and environmental protection equipment, technology transfer, and technical consulting services; Manufacturing, processing, and sales of pneumatic conveying equipment, electromechanical products and accessories, hardware, and molds; Sales of mechanical equipment, electronic products, plastic products, metal materials, and automotive parts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pneumatic Damper, Discharge Valve, Mechanical Technology Rotary Valve

TOP7
Guangzhou Xinghai Electromechanical Co., Ltd
Overall Score4.5 / 5
Est. Date1999-06-01
Registered Capital3000K CNY

Guangzhou Xinghai Electromechanical Co., Ltd., with its registered address at No. 522-88 Zengcha Road, Baiyun District, Guangzhou, registered with the Market Supervision and Administration Bureau of Baiyun District, Guangzhou, and represented by Tan Junkang as its legal representative. Its business scope includes wholesale of lubricants; Wholesale of mechanical parts; Wholesale of electrical equipment; Sales of general mechanical equipment; Sales of electrical and mechanical equipment; Import and export of goods (excluding exclusive and controlled goods); Wholesale trade of goods (excluding licensed and approved goods); Retail of general mechanical equipment; Retail trade of goods (excluding licensed and approved goods); Retail of lubricating oil;. Core products: Pneumatic Damper, Solenoid Valve Coil, Sleeve Valve

TOP8
Cangzhou Changtong Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2013-04-24
Registered Capital500K CNY

Cangzhou Changtong Environmental Protection Equipment Co., Ltd., with its registered address in Xiaoyuan Village, Qiqiao Town, Botou City, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Gao Yue, and its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of bearings, gears, and transmission components; Sales of bearings, gears, and transmission components; Manufacturing of drawing, calculation, and measuring instruments; Sales of drawing, calculation, and measuring instruments; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; 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: Pneumatic Damper, Screw Conveyor, Non Metallic Compensator

TOP9
Hebei Bolin Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-12-16
Registered Capital3000K CNY

Hebei Bolin Environmental Protection Technology Co., Ltd., with its registered address located 150 meters south of Zhangsan Overpass in Beihuan, Botou Economic Development Zone, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision Administration Bureau and represented by Gao Jingya as its legal representative. Its business scope includes general projects such as environmental protection technology promotion services. Research and development, manufacturing, maintenance, and sales of dust removal equipment and accessories, cloth bags, bag cages, unloaders, air doors, baffle doors, ventilation butterfly valves, exhaust gas treatment equipment, supports and hangers, manholes, explosion-proof valves, solenoid valves, metal compensators, sleeve compensators, metal hoses, non-metal compensators, conveying equipment and accessories, plug valves, and flap valves. (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: Pneumatic Damper, Ventilation Butterfly Valve, Valve

TOP10
Hebei Cangnuo Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-07-30
Registered Capital200K CNY

Hebei Cangnuo Environmental Protection Equipment Co., Ltd. is registered at 50 meters west of the intersection of Houbachi Village, Waliwang Town, Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Jia Wanxin. The business scope includes the manufacturing of specialized environmental protection equipment. Production, sales, installation, and maintenance of dust removal equipment and accessories, desulfurization and denitrification equipment and accessories, exhaust gas treatment equipment, mining machinery equipment, sewage treatment equipment, catalytic combustion equipment, photo oxygen plasma purification equipment, oil fume purification equipment, air purification equipment, conveying equipment and accessories, dust removal bags, skeletons, pipelines, valves. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pneumatic Damper, Bag Filter, Catalytic Combustion Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Jingou Industrial Valve Co., Ltd2017-06-07Pneumatic Damper, Butterfly Valve Series, Gate Valve Series12000K CNYNot Supported
Jiangsu Jinlong Machinery Industry Co., Ltd2004-04-07Pneumatic Damper, Stainless Steel Condenser, Stainless Steel Metal Hose50080K CNYSupported
Shanghai Jindun Valve Manufacturing Co., Ltd2013-05-16Pneumatic Damper, Electric/Pneumatic Valves, Butterfly Valve10800K CNYNot Supported
Shanghai Luxite Automatic Control Valve Co., Ltd2023-09-04Pneumatic Damper, Ball Valve, Globe Valve1000K CNYNot Supported
Zhanxude Self Control Valve Co., Ltd2014-10-28Pneumatic Damper, Steam Globe Valve, Pneumatic Welding Control Valve50000K CNYNot Supported
Changzhou Muma Machinery Technology Co., Ltd2013-04-17Pneumatic Damper, Discharge Valve, Mechanical Technology Rotary Valve5000K CNYNot Supported
Guangzhou Xinghai Electromechanical Co., Ltd1999-06-01Pneumatic Damper, Solenoid Valve Coil, Sleeve Valve3000K CNYNot Supported
Cangzhou Changtong Environmental Protection Equipment Co., Ltd2013-04-24Pneumatic Damper, Screw Conveyor, Non Metallic Compensator500K CNYSupported
Hebei Bolin Environmental Protection Technology Co., Ltd2020-12-16Pneumatic Damper, Ventilation Butterfly Valve, Valve3000K CNYSupported
Hebei Cangnuo Environmental Protection Equipment Co., Ltd2020-07-30Pneumatic Damper, Bag Filter, Catalytic Combustion Equipment200K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of pneumatic dampers, it is recommended to prioritize checking key technical parameters such as wind pressure range and sealing level to ensure compatibility with existing pipeline systems or equipment.
  • In mining ventilation or industrial dust removal scenarios, the corrosion resistance and response speed of pneumatic dampers are important indicators that affect long-term stability and need to be evaluated in conjunction with specific operating conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to reduce procurement risks.
  • The installation method of pneumatic dampers (such as flange connection or welding) may vary depending on the application scenario, and the interface specifications and on-site construction conditions need to be clarified before procurement.

Knowledge Base

Q

This article analyzes the key points for selecting pneumatic damper cylinders, including common model characteristics, applicable scenarios, and maintenance techniques, to help users quickly match their needs and improve equipment operating efficiency.

Q

Baidu AiGou will help you find pictures of different categories of adjustable pneumatic dampers, taking you on a journey to appreciate the diversity and uniqueness of adjustable pneumatic dampers. At the same time, we also recommend high-quality adjustable pneumatic dampers for you, allowing you to easily and quickly find the most suitable adjustable pneumatic damper for yourself when making purchases.

Q

Pneumatic damper device is a system used to control the opening and closing of pneumatic dampers in mines or other industrial sites. This device mainly relies on compressed air as a power source and achieves automatic control of the air door through pneumatic control technology. The design of the air damper pneumatic device aims to improve the efficiency of airflow control and regulation in industrial production processes, while ensuring operational safety

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs