Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Oil Pressure Valve Manufacturers in China

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

The top 10 Oil Pressure Valve manufacturers in China for 2026 are: Shanghai Haifei Control Equipment Co., Ltd, Shanghai Qiantuo Trading Co., Ltd, Chengdu Chuantai Juhao Valve Co., Ltd, Zigong Unicom Pipeline Equipment Co., Ltd, Kemeisheng (Nantong) Sealing Technology Co., Ltd, Suzhou Yaozuo Electromechanical Co., Ltd, Deyang Dongfang Yili Electromechanical Equipment Co., Ltd, Suzhou Yuesen Electromechanical Co., Ltd, Jieling Machinery Equipment Business Department, Gusu District, Jinyou Industrial Control Equipment (Nanjing) 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 Haifei Control Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2011-11-02
Registered Capital5000K CNY

Shanghai Haifei Control Equipment Co., Ltd., located at Room 127, Building 1, No. 943 Lingzhi Village, Fengpu Development Zone, Fengxian District, Shanghai, was established on November 2, 2011. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Ding Bangfu. Core products: Oil Pressure Valve

Top 2
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Shanghai Qiantuo Trading Co., Ltd
Overall Score4.7 / 5
Est. Date2008-09-18
Registered Capital2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It engages in the import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Oil Pressure Valve, Rotate The Handle, Boosting Cylinder Piston

Top 3
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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: Oil Pressure Valve, Rail Crossing Pipe, Bellows

TOP4
Zigong Unicom Pipeline Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2014-11-12
Registered Capital7000K CNY

Zigong Unicom Pipeline Equipment Co., Ltd., registered at No. 19-17 Longxiang Avenue, High tech Industrial Park, Yantan District, Zigong City (Production Plant No. 7), registered with the Zigong Administration for Industry and Commerce, with Liu Mei as the legal representative. Its business scope includes the development and design of pipeline equipment, sales of water pumps, valves, hardware and electrical products, electromechanical equipment, chemical products (excluding hazardous chemicals and easily produced drugs), building materials, and metal materials. The above business scope requires approval from relevant departments before conducting business activities.. Core products: Oil Pressure Valve, Flange Globe Valve, Pressure Relief Valve

TOP5
Kemeisheng (Nantong) Sealing Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2026-04-15
Registered Capital3000K CNY

Kemeisheng (Nantong) Sealing Technology Co., Ltd. is located in Room 2, Xinpinjiayuan Apartment Building, Chengbei Street, Rugao City, Nantong City, Jiangsu Province. It was established on April 15, 2026, with the registration authority being Rugao Data Bureau and the legal representative being Zhang Mei. Core products: Oil Pressure Valve

TOP6
Suzhou Yaozuo Electromechanical Co., Ltd
Overall Score4.5 / 5
Est. Date2017-03-22
Registered Capital2000K CNY

Suzhou Yaozuo Electromechanical Co., Ltd. is registered at Room 433, Building 1, Huicui Commercial Plaza, Yuanhe Street, Xiangcheng District, Suzhou City. The registration authority is the Administrative Approval Bureau of Xiangcheng District, Suzhou City, and the legal representative is Wang Yihong. The business scope includes the sale of electromechanical equipment, mechanical equipment and accessories, hardware tools, low-voltage electrical appliances, cutting tools, rubber products, wires and cables, metal materials, pneumatic components, electric tools, pneumatic tools, air compressor accessories, labor protection supplies, electronic components, office supplies, communication equipment, environmental protection equipment, instruments and meters, and packaging materials. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Oil Pressure Valve, Yalong, South Korea, New Hong Hydromax

TOP7
Deyang Dongfang Yili Electromechanical Equipment Co., Ltd
Overall Score4.5 / 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: Oil Pressure Valve, Filter Spare Parts Filter Element, Export Filter Element

TOP8
Suzhou Yuesen Electromechanical Co., Ltd
Overall Score4.5 / 5
Est. Date2021-11-26
Registered Capital2000K CNY

Suzhou Yuesen Electromechanical Co., Ltd. is registered at Room 433, Building 1, Huicui Commercial Plaza, Yuanhe Street, Xiangcheng District, Suzhou City, Jiangsu Province. The registration authority is the Xiangcheng District Administrative Approval Bureau of Suzhou City, and the legal representative is Huang Junjie. The business scope includes general projects: sales of mechanical and electrical equipment; Sales of mechanical parts and components; Sales of wind turbines and their components; Sales of liquid tight components and systems; Sales of pneumatic power machinery and components; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of power electronic components; Sales of electronic measuring instruments; Sales of electronic specialized equipment; Wholesale of electronic components; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of firefighting equipment; Sales of wind and electric tools; Wholesale of hardware products; Sales of distribution switch control equipment; Sales of photovoltaic equipment and components; Sales of valves and plugs; Sales of pumps and vacuum equipment; Mechanical equipment leasing; Sales of metal tools; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Operation of wires and cables; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of testing machines; Sales of new metal functional materials; Sales of electrical equipment; Sales of gas compression machinery; General equipment repair; Sales of gears, gear reducers, and gearboxes; Sales of bearings, gears, and transmission components; Sales of communication equipment; Electronic product sales; Sales of mobile communication devices; Sales of office equipment; Sales of specialized equipment for environmental protection; Sales of magnetic materials; Sales of synthetic materials; Sales of packaging materials and products; Sales of leather products; Sales of plastic products; Sales of labor protection equipment; Sales of office supplies (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Oil Pressure Valve, Wetien Weidian, Winmost Peak Chang

TOP9
Jieling Machinery Equipment Business Department, Gusu District
Overall Score4.4 / 5
Est. Date2013-08-19
Registered Capital-

Jieling Machinery Equipment Business Department in Gusu District, with its registered address at Room 302, No. 116 Nanyuan South Road, Suzhou City. The registration authority is the Market Supervision and Administration Bureau of Gusu District, Suzhou National Historical and Cultural City Protection Zone, and the legal representative is Huang Junjie. The business scope includes the sales of mechanical equipment and accessories (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Oil Pressure Valve, Zhiguan Oil Pump, Hytek Gear Pump

TOP10
Jinyou Industrial Control Equipment (Nanjing) Co., Ltd
Overall Score4.3 / 5
Est. Date2018-12-10
Registered Capital1000K CNY

Jinyou Industrial Control Equipment (Nanjing) Co., Ltd., with its registered address at Room 111, Building 1, No. 5 Gaoke 7th Road, Jiangbei New Area High tech Development Zone, Nanjing City. The registration authority is the Administrative Approval Bureau of Jiangbei New Area Management Committee in Nanjing City, and the legal representative is Li Jinfang. Its business scope includes technology development, technology consulting, technology transfer, and technology services in the field of automation equipment technology; Sales of instruments and meters, laboratory equipment, pumps, valves, electrical equipment, environmental protection equipment, mechanical equipment and accessories, electronic products and accessories, metal materials and products, plastic products, automotive parts, electromechanical equipment and accessories, hardware products, building materials, and interior decoration materials; Maintenance and installation of mechanical and electromechanical equipment; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Oil Pressure Valve, Parker Hydraulic Cylinder, Rexroth Electronic Amplifier

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Haifei Control Equipment Co., Ltd2011-11-02Oil Pressure Valve5000K CNYNot Supported
Shanghai Qiantuo Trading Co., Ltd2008-09-18Oil Pressure Valve, Rotate The Handle, Boosting Cylinder Piston2000K CNYNot Supported
Chengdu Chuantai Juhao Valve Co., Ltd2015-10-19Oil Pressure Valve, Rail Crossing Pipe, Bellows6800K CNYSupported
Zigong Unicom Pipeline Equipment Co., Ltd2014-11-12Oil Pressure Valve, Flange Globe Valve, Pressure Relief Valve7000K CNYNot Supported
Kemeisheng (Nantong) Sealing Technology Co., Ltd2026-04-15Oil Pressure Valve3000K CNYNot Supported
Suzhou Yaozuo Electromechanical Co., Ltd2017-03-22Oil Pressure Valve, Yalong, South Korea, New Hong Hydromax2000K CNYNot Supported
Deyang Dongfang Yili Electromechanical Equipment Co., Ltd2004-10-09Oil Pressure Valve, Filter Spare Parts Filter Element, Export Filter Element5000K CNYNot Supported
Suzhou Yuesen Electromechanical Co., Ltd2021-11-26Oil Pressure Valve, Wetien Weidian, Winmost Peak Chang2000K CNYNot Supported
Jieling Machinery Equipment Business Department, Gusu District2013-08-19Oil Pressure Valve, Zhiguan Oil Pump, Hytek Gear Pump-Not Supported
Jinyou Industrial Control Equipment (Nanjing) Co., Ltd2018-12-10Oil Pressure Valve, Parker Hydraulic Cylinder, Rexroth Electronic Amplifier1000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of hydraulic valves, it is recommended to prioritize checking key technical parameters such as pressure range, flow characteristics, and valve body material to ensure compatibility with hydraulic system operating conditions. For example, construction machinery needs to pay attention to high voltage tolerance, while machine tool systems focus on adjusting accuracy.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable delivery and technical support in the field of hydraulic valves.
  • In corrosive environments such as chemical or marine environments, it is recommended to use stainless steel or special coated oil pressure valves, and verify case data from suppliers in similar scenarios to reduce adaptation risks.
  • When purchasing oil pressure valves, it is usually necessary to evaluate durability indicators based on equipment maintenance cycles, such as seal life and anti pollution ability, which are particularly important for high-frequency use scenarios such as mines.

Knowledge Base

Q

This article introduces the working principle, application scenarios, advantages and disadvantages of high-temperature oil pressure valves, and discusses how to correctly select and install high-temperature oil pressure valves. At the same time, some common questions were answered, such as maintenance and troubleshooting of high-temperature oil pressure valves.

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