Updated Aug 23, 2026 · Public platform & industry data

Aug 23, 2026 Updated

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2026 Top 10 30Kw Diesel Generator Manufacturers in China

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Top-rated 30Kw Diesel Generator suppliers, How to choose a 30Kw Diesel Generator manufacturer, Best 30Kw Diesel Generator companies in China

The top 10 30Kw Diesel Generator manufacturers in China for 2026 are: Shanghai Zaman Power Equipment Co., Ltd, Shandong Aolai Machinery Co., Ltd, Yangzhou Ordinary Machinery Co., Ltd, Shanghai Jiangjing Machinery Manufacturing Co., Ltd, Shanghai Wolu Electric Power Co., Ltd, Dongguan Jinjia Power Equipment Co., Ltd, Shandong Linchai Power Generation Equipment Co., Ltd, Shandong Huali Electromechanical Co., Ltd, Shandong Borui Power Equipment Co., Ltd, Shandong Xinyue Machinery Manufacturing 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 Zaman Power Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2018-07-24
Registered Capital20000K CNY

Shanghai Zaman Power Equipment Co., Ltd., located at Room J5034, 3rd Floor, Building 2, No. 501 Pan'an Road, Jiading District, Shanghai, was established on July 24, 2018. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Sun Ziyang. Core products: 30Kw Diesel Generator, Daze Power Open Frame Diesel Generator, Daze Power Gasoline Water Pump

Top 2
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Shandong Aolai Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2019-11-04
Registered Capital3000K CNY

Shandong Aolai Machinery Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Zhang Guoliang, and the business scope includes general projects: sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of agricultural machinery; Sales of instruments and meters; Sales of firefighting equipment; Sales of new energy vehicles as a whole; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Network technology services; Computer system services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Import and export of goods (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: 30Kw Diesel Generator, Hydraulic Machinery, Road Machinery

Top 3
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Yangzhou Ordinary Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2019-04-03
Registered Capital1000K CNY

Yangzhou Pingchang Machinery Co., Ltd. is registered at Tianshan Road, Chengbei Industrial Park, Jiangdu District, Yangzhou City. The registration authority is the Jiangdu District Administrative Approval Bureau of Yangzhou City, and the legal representative is Chen Jingxian. Its business scope includes processing of generator accessories, assembly and maintenance of diesel generator sets, and sales of mechanical and electrical products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: 30Kw Diesel Generator, Mobile Trailer Diesel Generator Set, Yuchai Series Diesel Generator Set

TOP4
Shanghai Jiangjing Machinery Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2023-04-14
Registered Capital5000K CNY

Shanghai Jiangjing Machinery Manufacturing Co., Ltd., with its registered address at No. 566 Xizha Road, Nanqiao Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Xu Rujun as its legal representative. Its business scope includes general projects such as general equipment manufacturing (excluding special equipment manufacturing) and branch operations; Specialized equipment manufacturing (excluding licensed professional equipment manufacturing) [branch operation]; Sales of mechanical equipment; Sales of washing machinery; Sales of mechanical and electrical equipment; Sales of generators and generator sets; Sales of firefighting equipment; Installation services for ordinary mechanical equipment; 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: 30Kw Diesel Generator, , Chongqing Koke Series

TOP5
Shanghai Wolu Electric Power Co., Ltd
Overall Score4.6 / 5
Est. Date2025-05-30
Registered Capital5000K CNY

Shanghai Wolu Electric Power Co., Ltd., with its registered address at 3/F, Building 2, No. 501 Pan'an Road, Jiading District, Shanghai, registered with the Jiading District Market Supervision and Administration Bureau, and represented by Pang Xiaofeng as its legal representative. Its business scope includes general projects such as the sales of electric dynamometer motors; Sales of generators and generator sets; Sales of metal cutting and welding equipment; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Sales of communication equipment; Sales of micro motors and components; Sales of metal chains and other metal products; Sales of plug-in hybrid dedicated engines; Sales of power facilities and equipment; Operation of wires and cables; Automobile sales; General equipment repair; Specialized equipment repair; Electrical equipment repair; Repair of communication equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Furniture installation and maintenance services. (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: 30Kw Diesel Generator, Split Type Diesel Generator, Diesel Powered Welding Machine

TOP6
Dongguan Jinjia Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2011-05-26
Registered Capital10000K CNY

Dongguan Jinjia Power Equipment Co., Ltd. is registered at Room 101, No. 737, Liaobu Section, Guanzhang Road, Liaobu Town, Dongguan City, Guangdong Province. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Chen Kuiming. The business scope includes licensed projects such as construction projects. (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 of relevant departments.) General projects: Manufacturing of generators and generator sets; Sales of generators and generator sets; Manufacturing of mechanical and electrical equipment; Sales of mechanical equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Mechanical equipment research and development; Installation services for ordinary mechanical equipment; Motor manufacturing; General equipment repair; Electrical equipment repair; Specialized equipment repair; Mechanical equipment leasing; Manufacturing of electric motors; Sales of mechanical parts and components; Sales of metal materials; Sales of lubricating oil; Information technology consulting services; Professional cleaning, washing, and disinfection services; 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: 30Kw Diesel Generator, , Diesel Generator Rental

TOP7
Shandong Linchai Power Generation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-21
Registered Capital15000K CNY

Shandong Linchai Power Generation Equipment Co., Ltd., registered at Room 225, Building 5, Wenxin Jiayuan, Wenxin Community, Wenquan Development Zone, Weifang High tech Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Ye Song as the legal representative. Its business scope includes general projects: sales of generators and generator sets; Import and export of goods; Technology import and export; Research and development of efficient and energy-saving technologies in the power industry; Sales of pumps and vacuum equipment; Sales of mechanical equipment; Power generation technology services; Research and development of distribution switch control equipment; Sales of electronic components and electromechanical equipment; Sales of electronic specialized equipment; Sales of power electronic components; Electronic product sales; Operation of wires and cables; Sales of metal materials; Battery sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. Licensed projects include the installation, maintenance, and testing of power transmission, power supply, and receiving facilities. (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: 30Kw Diesel Generator, Yuchai, Weifang Machine

TOP8
Shandong Huali Electromechanical Co., Ltd
Overall Score4.5 / 5
Est. Date2010-11-23
Registered Capital107580K CNY

Shandong Huali Electromechanical Co., Ltd., with its registered address located in the Economic Development Zone of Wenshang County, is registered with the Market Supervision Administration of Wenshang County, and its legal representative is Guo Yongxu. Its business scope includes general projects such as the manufacturing of generators and generator sets; Sales of generators and generator sets; General equipment manufacturing (excluding special equipment manufacturing); Industrial robot manufacturing; Sales of industrial robots; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Automobile sales; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Sales of mechanical and electrical equipment; Electrical equipment repair; Manufacturing of dust removal technology equipment; Unit logistics management services; Sales of intelligent warehousing equipment; Agricultural machinery manufacturing; Sales of agricultural machinery; Research and development of intelligent robots; Rental services for storage equipment; Wholesale of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Intelligent control system integration; Industrial Internet data service; Manufacturing of material handling equipment; Sales of material handling equipment; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: 30Kw Diesel Generator, , Weichai

TOP9
Shandong Borui Power Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2017-06-26
Registered Capital5000K CNY

Shandong Borui Power Equipment Co., Ltd., registered at Building 626, Building 16, Xintai Shengheyuan Comprehensive Building, No. 16777 Yuqing East Street, Weifang Economic Development Zone, Shandong Province, China. The registration authority is the Market Supervision and Administration Bureau of Weifang Economic Development Zone, with Wang Yizhong as the legal representative. The business scope includes general projects such as sales of wind turbines and components; Wind power generation technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of generators and generator sets; Sales of generators and generator sets; Installation services for ordinary mechanical equipment; Mechanical equipment leasing; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of mechanical parts and components; Sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Sales of new energy original equipment; Sales of electrical equipment; Electrical equipment repair; Motor manufacturing; Research and development of motors and their control systems; Sales of bearings, gears, and transmission components; Bearing sales; Sales of special equipment; Sales of pumps and vacuum equipment; Rental of photovoltaic power generation equipment; Sales of photovoltaic equipment and components; Sales of distribution switch control equipment; Sales of power facilities and equipment; Sales of solar thermal power generation products; Sales of valves and plugs; Wholesale of hardware products; Retail of hardware products; Operation of wires and cables; Sales of building decoration materials; Sales of mechanical equipment; Mechanical equipment research and development; Sales of office equipment; Sales of lighting fixtures; Sales of labor protection equipment; 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 in accordance with the law) Licensed project: construction project construction; Installation, renovation, and repair of special equipment. (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: 30Kw Diesel Generator, Diesel Multi-Stage Centrifugal Pump, Weichai Diesel Generator Set

TOP10
Shandong Xinyue Machinery Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2019-07-19
Registered Capital5000K CNY

Shandong Xinyue Machinery Manufacturing Co., Ltd., with its registered address at Warehouse 5, Industrial Park, No. 8 Shanbo Road, Jiezhuang Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Pi Xiumei, and its business scope includes general projects such as mining machinery manufacturing; Manufacturing of hydraulic power machinery and components; Manufacturing of construction machinery; Sales of construction machinery; Manufacturing of metal cutting and welding equipment; Manufacturing of casting machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized machinery for the production of building materials; Mechanical parts and component processing; Manufacturing of mechanical and electrical equipment; Sales of mechanical equipment; Manufacturing of metal processing machinery; Sales of railway transportation infrastructure equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Import and export of goods; Sales of firefighting equipment; Sales of supply instruments and meters; Agricultural machinery manufacturing. (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: 30Kw Diesel Generator, Electric Pressure Test Pump, Air Cannon

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Zaman Power Equipment Co., Ltd2018-07-2430Kw Diesel Generator, Daze Power Open Frame Diesel Generator, Daze Power Gasoline Water Pump20000K CNYNot Supported
Shandong Aolai Machinery Co., Ltd2019-11-0430Kw Diesel Generator, Hydraulic Machinery, Road Machinery3000K CNYNot Supported
Yangzhou Ordinary Machinery Co., Ltd2019-04-0330Kw Diesel Generator, Mobile Trailer Diesel Generator Set, Yuchai Series Diesel Generator Set1000K CNYNot Supported
Shanghai Jiangjing Machinery Manufacturing Co., Ltd2023-04-1430Kw Diesel Generator, , Chongqing Koke Series5000K CNYNot Supported
Shanghai Wolu Electric Power Co., Ltd2025-05-3030Kw Diesel Generator, Split Type Diesel Generator, Diesel Powered Welding Machine5000K CNYNot Supported
Dongguan Jinjia Power Equipment Co., Ltd2011-05-2630Kw Diesel Generator, , Diesel Generator Rental10000K CNYNot Supported
Shandong Linchai Power Generation Equipment Co., Ltd2019-05-2130Kw Diesel Generator, Yuchai, Weifang Machine15000K CNYNot Supported
Shandong Huali Electromechanical Co., Ltd2010-11-2330Kw Diesel Generator, , Weichai107580K CNYNot Supported
Shandong Borui Power Equipment Co., Ltd2017-06-2630Kw Diesel Generator, Diesel Multi-Stage Centrifugal Pump, Weichai Diesel Generator Set5000K CNYNot Supported
Shandong Xinyue Machinery Manufacturing Co., Ltd2019-07-1930Kw Diesel Generator, Electric Pressure Test Pump, Air Cannon5000K CNYSupported

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