Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Valve Manufacturers in China Sichuan

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

The top 10 Valve manufacturers in Sichuan for 2026 are: Deyang Dongfang Yili Electromechanical Equipment Co., Ltd, Chengdu Chuantai Juhao Valve Co., Ltd, Chengdu Shanrong Electromechanical Equipment Co., Ltd, Ryan Control Technology (Chengdu) Co., Ltd, Chengdu Kedi Electromechanical Equipment Co., Ltd, Sichuan Lianxin Environmental Protection Technology Co., Ltd, Xici Scientific Instruments (Chengdu) Co., Ltd, Chengdu Airike Hydraulic Equipment Co., Ltd, Sichuan Chuanhong Water Conservancy Machinery Manufacturing Co., Ltd, Chengdu Yiyu Technology 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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Deyang Dongfang Yili Electromechanical Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2004-10-09
Registered Capital5000K CNY

Deyang Dongfang Yili Electromechanical Equipment Co., Ltd., with its registered address at No. 36 Tumenjiang Road, Phase I Comprehensive Building, Deyang City, Sichuan Province, is registered with the Deyang Market Supervision Administration Bureau and represented by Zhou Guoyong. Its business scope includes the manufacturing and sales of power station equipment, steam turbines, motors, boilers and spare parts, ceramic lined composite pipes, fire-resistant and anti-corrosion materials; Motor repair and welding services; Sales of metal materials, insulation materials, sealing materials, bearing shells, filters and filters, cooling devices, hydraulic and pneumatic components, hardware and electrical equipment, building materials, standard parts, and environmentally friendly machinery and equipment; Technical consulting services for mechanical and electronic products; Manufacturing and processing of mechanical equipment for water turbines, generators, and runners; Maintenance and installation services for power plant units; Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Valve, Pump And Pump Accessories, Insulating Material

Top 2
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Chengdu Chuantai Juhao Valve Co., Ltd
Overall Score4.7 / 5
Est. Date2015-10-19
Registered Capital6800K CNY

Chengdu Chuantai Juhao Valve Co., Ltd., with its registered address at No. 18A, 1st Floor, Building 12, No. 222 Jiaoda Road, Jinniu District, Chengdu, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Wang Hengyuan, and its business scope includes production, processing (limited to branch offices operating at other locations), wholesale, and retail of valves, pipe fittings, hardware products, building materials, steel, fire-fighting equipment, plastic products, metal materials, and metal products.. Core products: Valve, Flexible Waterproof Conduit, Elbow

Top 3
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Chengdu Shanrong Electromechanical Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2017-05-04
Registered Capital2000K CNY

Chengdu Shanrong Electromechanical Equipment Co., Ltd., with its registered address at No. 6 Linjiang Middle Road, Xinnanmen, Wuhou District, Chengdu, is registered with the Wuhou District Market Supervision and Administration Bureau. The legal representative is Dan Rongbing, and its business scope includes general projects such as mechanical equipment sales; Wholesale of hardware products; Sales of intelligent instruments and meters; Wholesale of electronic components; Sales of metal products; Needle textile sales; Wholesale of stationery supplies; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of hydraulic power machinery and components; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of pneumatic power machinery and components; Sales of power electronic components; Retail of motorcycles and spare parts; Sales of chemical products (excluding licensed chemical products); Retail of computer software, hardware, and auxiliary equipment; Sales of electrical equipment; Sales of office supplies; Information technology consulting services; 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: Valve, Sensor, Gear Pump

TOP4
Ryan Control Technology (Chengdu) Co., Ltd
Overall Score4.6 / 5
Est. Date2021-04-25
Registered Capital5680K CNY

Ryan Control Technology (Chengdu) Co., Ltd., registered at No. 17, Unit 1, Building 17, No. 89 Hezuo Road, Chengdu High tech Zone, with the registration authority of the Market Supervision Administration of Chengdu High tech Zone and the legal representative of Wei Bingyao, has a business scope including licensed projects such as import and export of goods; Technology import and export. (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: software development; Sales of firefighting equipment; Sales of pneumatic power machinery and components; Wholesale of hardware products; General equipment repair; Retail of hardware products; Manufacturing of security equipment [branch operation]; General equipment manufacturing (excluding special equipment manufacturing) [branch operation]; Manufacturing of electronic specialized equipment [branch operation]; Hardware product manufacturing [branch operation]; Manufacturing of pneumatic power machinery and components [branch operation]; Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Electronic product sales; Sales of building materials; Wholesale of computer software, hardware, and auxiliary equipment; Sales of electrical equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing) [branch operation]; Sales of industrial automatic control system devices. (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: Valve, Imported Check Valve, Imported Centrifugal Pump

TOP5
Chengdu Kedi Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2011-07-19
Registered Capital500K CNY

Chengdu Kedi Electromechanical Equipment Co., Ltd., with its registered address at No. 1304, 13th Floor, Unit 1, Building 1, No. 333 Shanbanqiao Road, Chenghua District, Chengdu City, Sichuan Province, is registered with the Chenghua Market Supervision and Administration Bureau. The legal representative is Liu Quansheng, and the business scope includes the sale of electromechanical equipment, hydraulic components and accessories, industrial transmission equipment accessories, hardware and electrical equipment, metal materials (excluding rare and precious metals), building materials, steel, household appliances, cables, and chemical products (excluding dangerous goods); Research and development, technical consultation, and technology transfer of hydraulic and pneumatic lubrication systems, electronic control systems, and complete sets of equipment.. Core products: Valve, Wiggs (Eaton), Steimel

TOP6
Sichuan Lianxin Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2024-01-12
Registered Capital1000K CNY

Sichuan Lianxin Environmental Protection Technology Co., Ltd., registered at Building 25, Xinhua Avenue, Shuangliu Park, Jiaolong Industrial Port, Chengdu (No. 529), registered with the Market Supervision Administration of Shuangliu District, Chengdu City, with Guo Yicheng as the legal representative. Its business scope includes general projects such as environmental consulting services; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Air pollution prevention and control services; Water pollution prevention and control services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Development of intelligent water management system; Mechanical equipment research and development; Manufacturing of metal processing machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of mechanical equipment; Research and development of hardware products; Retail of hardware products; Wholesale of hardware products; Domestic trade agency; Engineering and technical research and experimental development; Import and export of goods; Technology import and export; Manufacturing of gas and liquid separation and purification equipment; Environmental protection monitoring. (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: construction project construction; Construction project 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: Valve, Activated Carbon Box, Damper

TOP7
Xici Scientific Instruments (Chengdu) Co., Ltd
Overall Score4.5 / 5
Est. Date2022-01-26
Registered Capital1000K CNY

Xici Scientific Instruments (Chengdu) Co., Ltd., registered at No. 388, Section 3, Chenglong Avenue, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province, China, with its registered address at No. 106-2, 1st Floor, Building 25, Longquanyi District Market Supervision and Administration Bureau, Chengdu City. The legal representative is Xu Yikang, and its business scope includes general projects such as sales of intelligent instruments and meters; Sales of pumps and vacuum equipment; Sales of lubricating oil; Sales of instruments and meters; Sales of electrical instruments and meters; Wholesale of hardware products; Retail of hardware products; Mechanical equipment leasing; Sales of mechanical equipment; Sales of industrial automatic control system devices; Software development; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of industrial control computers and systems; Rental of computers and communication equipment; Internet equipment sales; Sales of metal products; Electrical equipment repair; Specialized equipment repair; Technology import and export; Import and export of goods; Sales of chemical products (excluding licensed chemical products); Sales of supply instruments and meters; Industrial engineering design services; Sales of synthetic materials; Sales of building materials; Sales of lightweight building materials; Sales of metal fittings for construction; Sales of specialized chemical products (excluding hazardous chemicals) (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: Valve, Vacuum Pump, Cold Cathode Vacuum Gauge

TOP8
Chengdu Airike Hydraulic Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-08-19
Registered Capital1000K CNY

Chengdu Airike Hydraulic Equipment Co., Ltd., with its registered address at No. 2624, 26th Floor, Building 1, No. 666 Jinfu Road, Jinniu District, Chengdu, is registered with the Jinniu District Market Supervision Administration. The legal representative is Zhao Yizhe, and its business scope includes hydraulic power machinery and components, pneumatic power machinery and components, hydraulic power machinery and components, and material handling equipment; Sales and on-site maintenance services for industrial automation equipment, instruments, and electronic components; Sales: Metal seals, hardware products; Hydraulic technology research, technical consulting, and technology transfer. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Valve, Rexroth Plunger Pump, Hedeke Safety Valve Group

TOP9
Sichuan Chuanhong Water Conservancy Machinery Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2015-01-29
Registered Capital20000K CNY

Sichuan Chuanhong Water Conservancy Machinery Manufacturing Co., Ltd., with its registered address at No. 163, 1st Floor, Building 1, No. 33 and 35 Huatai Road, Chenghua District, Chengdu City, is registered with the Chenghua Market Supervision and Administration Bureau. The legal representative is Wang Minjun, and its business scope includes general projects such as the manufacturing of water resources specialized machinery equipment; Water related consulting services; Manufacturing of metal structures; Sales of metal structures; Manufacturing of hydraulic power machinery and components; Mechanical equipment research and development; Sales of mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Sales of metal materials; Sales of rubber products; Sales of hydraulic power machinery and components; Installation services for ordinary mechanical equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of instruments and meters; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: water conservancy engineering quality inspection; Supervision of water conservancy engineering construction; Inspection and testing services; Construction project construction; Construction project design; Construction engineering survey. (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: Valve, Screw Type Opening And Closing Machine, Float Valve

TOP10
Chengdu Yiyu Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2011-07-20
Registered Capital500K CNY

Chengdu Yiyu Technology Co., Ltd., registered at No. 101, Block A, Building 5, No. 2 Xingsheng West Road, Jinniu High tech Industrial Park, Chengdu, with the registration authority of Jinniu District Market Supervision Administration and the legal representative of Huang Xueqin. Its business scope includes research, technical consulting, and technology transfer of hydraulic, pneumatic systems, transmission and distribution control equipment; Sales: mechanical equipment, hydraulic components and accessories, hardware and electrical equipment, metal materials, building materials, chemical products (excluding dangerous goods), automotive parts; Import and export of goods; Other legal projects that do not require permits or approvals. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Valve, Proportional Directional Valve,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Deyang Dongfang Yili Electromechanical Equipment Co., Ltd2004-10-09Valve, Pump And Pump Accessories, Insulating Material5000K CNYNot Supported
Chengdu Chuantai Juhao Valve Co., Ltd2015-10-19Valve, Flexible Waterproof Conduit, Elbow6800K CNYSupported
Chengdu Shanrong Electromechanical Equipment Co., Ltd2017-05-04Valve, Sensor, Gear Pump2000K CNYNot Supported
Ryan Control Technology (Chengdu) Co., Ltd2021-04-25Valve, Imported Check Valve, Imported Centrifugal Pump5680K CNYNot Supported
Chengdu Kedi Electromechanical Equipment Co., Ltd2011-07-19Valve, Wiggs (Eaton), Steimel500K CNYNot Supported
Sichuan Lianxin Environmental Protection Technology Co., Ltd2024-01-12Valve, Activated Carbon Box, Damper1000K CNYSupported
Xici Scientific Instruments (Chengdu) Co., Ltd2022-01-26Valve, Vacuum Pump, Cold Cathode Vacuum Gauge1000K CNYNot Supported
Chengdu Airike Hydraulic Equipment Co., Ltd2019-08-19Valve, Rexroth Plunger Pump, Hedeke Safety Valve Group1000K CNYNot Supported
Sichuan Chuanhong Water Conservancy Machinery Manufacturing Co., Ltd2015-01-29Valve, Screw Type Opening And Closing Machine, Float Valve20000K CNYSupported
Chengdu Yiyu Technology Co., Ltd2011-07-20Valve, Proportional Directional Valve, 500K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of valves, it is recommended to screen specification parameters based on the medium type (such as liquid, gas) and pressure rating (PN10-PN100). Corrosion resistant materials should be given priority in chemical scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support, especially suitable for long-term stable supply of water conservancy engineering projects.
  • In special scenarios such as high-temperature steam pipelines, it is necessary to verify the valve sealing level and temperature resistance range (such as -29 ℃~425 ℃) to avoid equipment failure due to parameter deviations.
  • When purchasing valves for industrial automation systems, it is recommended to combine the selection of electric/pneumatic actuators and prioritize suppliers with practical cases in the petrochemical or power industries.

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