Updated Sep 22, 2026 · Public platform & industry data

Sep 22, 2026 Updated

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2026 Top 10 Silent Unit Manufacturers in China

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

The top 10 Silent Unit manufacturers in China for 2026 are: Yangzhou Ordinary Machinery Co., Ltd, Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd, Shanghai Zaman Power Equipment Co., Ltd, Shanghai Baoluo Industrial Co., Ltd, Shandong Linchai Power Generation Equipment Co., Ltd, Shandong Bochuang Power Equipment Co., Ltd, Shandong Borui Power Equipment Co., Ltd, Shandong Perkins Power Equipment Co., Ltd, Shandong Xunneng Power Generation Equipment Co., Ltd, Yangzhou Huatai Electric 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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Yangzhou Ordinary Machinery Co., Ltd
Overall Score4.9 / 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: Silent Unit, Mobile Trailer Diesel Generator Set, Yuchai Series Diesel Generator Set

Top 2
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Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd
Overall Score4.8 / 5
Est. Date2014-11-25
Registered Capital10000K CNY

Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd., with its registered address at No. 128 Hui'an Road, Fengxian District, Shanghai, is located on the 2nd floor of Building 1, No. 128. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Wang Wei. Its business scope includes general projects such as refrigeration and air conditioning equipment sales; Sales of gas and liquid separation and purification equipment; Sales of gas compression machinery; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Specialized equipment repair; General equipment repair; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Sales of fiberglass and related products; Sales of metal products; Wholesale of hardware products; Retail of hardware products; Sales of electrical instruments and meters; Sales of instruments and meters; Operation of wires and cables; Sales of power facilities and equipment; Sales of building decoration materials; 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: Silent Unit, Centrifugal Chiller Unit, Air Cooled Heat Pump Refrigeration Air Conditioner

Top 3
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Shanghai Zaman Power Equipment Co., Ltd
Overall Score4.8 / 5
Est. Date2018-07-24
Registered Capital20000K CNY

Shanghai Zaman Electric Power Equipment Co., Ltd., registered at Room J5034, 3rd Floor, Building 2, No. 501 Pan'an Road, Jiading District, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Sun Ziyang, has a business scope including general projects: sales of generators and generator sets; Sales of mechanical equipment; Sales of communication equipment; Sales of electric dynamometer motors; Sales of micro motors and components; Sales of metal cutting and welding equipment; Sales of metal chains and other metal products; Sales of pumps and vacuum equipment; Sales of plug-in hybrid dedicated engines; Sales of power facilities and equipment; Operation of wires and cables; General equipment repair; Specialized equipment repair; Electrical equipment repair; Repair of communication equipment; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Furniture installation and maintenance services; Data processing and storage support services; Data processing 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: Silent Unit, Container Diesel Generator, 100-400Kw Silent Diesel Generator

TOP4
Shanghai Baoluo Industrial Co., Ltd
Overall Score4.7 / 5
Est. Date2017-11-17
Registered Capital5000K CNY

Shanghai Baoluo Industrial Co., Ltd. is registered at Room J1881, Building 1, No. 2222 Huancheng Road, Juyuan New District, Jiading District, Shanghai. The registration authority is Jiading District Market Supervision Administration, and the legal representative is Pang Xiaofeng. The business scope includes the sales of electromechanical equipment, electrical equipment, mechanical equipment, and five metal tools, professional construction of pipeline construction projects, business consulting, supply chain management, and cultural and artistic exchange planning. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Silent Unit, 3-10Kw Variable Frequency Silent Generator Set, 190-500A Gasoline Generator Welding Set

TOP5
Shandong Linchai Power Generation Equipment Co., Ltd
Overall Score4.7 / 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: Silent Unit, Weifang Machine, Weichai

TOP6
Shandong Bochuang Power Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-05-05
Registered Capital38000K CNY

Shandong Bochuang Power Equipment Co., Ltd., with its registered address located north of Douliu Road and east of Xingle Road in Yuhe Town, Weicheng District, Weifang City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weicheng District, Weifang City. The legal representative is Xiao Yongsheng, and the business scope includes general projects: manufacturing of specialized electrical machinery equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of generators and generator sets; Manufacturing of generators and generator sets; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of plug-in hybrid dedicated engines; Sales of new energy original equipment; Manufacturing of new energy prime mover equipment; Sales of mechanical equipment; Sales of office equipment; Sales of agricultural machinery; Agricultural machinery manufacturing; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of construction machinery; Wholesale of hardware products; Sales of building materials; Sales of labor protection equipment; Automobile sales; Wholesale of automotive spare parts; Technology import and export; Import and export of goods. (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: Silent Unit, Pump Series Generator Set, 550Kw-600Kw

TOP7
Shandong Borui Power Equipment Co., Ltd
Overall Score4.6 / 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: Silent Unit, , Yuchai Diesel Generator Set

TOP8
Shandong Perkins Power Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2017-11-17
Registered Capital3000K CNY

Shandong Perkins Power Equipment Co., Ltd., with its registered address at Room 103, 2nd Floor, South Yard, 100 meters east of the intersection of Beiweigao Road and Tengfei Road, San'anzi Village, Yuhe Street, Weicheng District, Weifang City, Shandong Province, is registered with the Market Supervision Administration of Weicheng District, Weifang City, and its legal representative is Luo Jinxiu. Its business scope includes processing and sales of generator sets, diesel engines, agricultural machinery and accessories, and environmental protection equipment; Sales: mechanical equipment, electrical products, rubber products, experimental instruments and consumables, office supplies, computers and accessories, distribution cabinets, cables; Import and export of goods and technology; Installation and sales: water supply equipment; Power equipment installation engineering, building supporting engineering, and fire protection engineering construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Silent Unit, Wuxi Generator Set, Weichai

TOP9
Shandong Xunneng Power Generation Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2025-10-23
Registered Capital3000K CNY

Shandong Xunneng Power Generation Equipment Co., Ltd., with its registered address located at the intersection of Beiweigao Road and Tengfei Road, San'anzi Village, Yuhe Street, Weicheng District, Weifang City, Shandong Province, is 100 meters south of the road. The registration authority is the Market Supervision Administration of Weicheng District, Weifang City, and the legal representative is Xiao Yongsheng. Its business scope includes general projects such as the manufacturing of generators and generator sets; Sales of generators and generator sets; Manufacturing of specialized electrical and mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of plug-in hybrid dedicated engines; Sales of new energy original equipment; Sales of mechanical equipment; Sales of office equipment; Sales of agricultural machinery; Agricultural machinery manufacturing; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of construction machinery; Wholesale of hardware products; Sales of building materials; Sales of labor protection equipment; Automobile sales; Wholesale of automotive spare parts; Technology import and export; Import and export of goods. (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: Silent Unit, 50Kw-100Kw, 30Kw-50Kw

TOP10
Yangzhou Huatai Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2004-04-20
Registered Capital20180K CNY

Yangzhou Huatai Electric Co., Ltd., with its registered address at No. 37 Zhonghan Road, Xiannv Town, Jiangdu District, Yangzhou City, is registered with the Jiangdu District Administrative Approval Bureau of Yangzhou City. The legal representative is Gao Hongbin, and its business scope includes the manufacturing of diesel generator sets, gas generator sets, and fuel water pump sets; Sales and leasing of generators, soundproof speakers, mobile power stations, control panels, high and low voltage switchgear, and mechanical sheet metal welding parts; Sales of diesel engines and accessories; Installation and maintenance of generator sets and electrical equipment; Import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Silent Unit, Diesel Generator Set, Generator Set

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yangzhou Ordinary Machinery Co., Ltd2019-04-03Silent Unit, Mobile Trailer Diesel Generator Set, Yuchai Series Diesel Generator Set1000K CNYNot Supported
Shanghai Aoshuang Air Conditioning Equipment Engineering Co., Ltd2014-11-25Silent Unit, Centrifugal Chiller Unit, Air Cooled Heat Pump Refrigeration Air Conditioner10000K CNYNot Supported
Shanghai Zaman Power Equipment Co., Ltd2018-07-24Silent Unit, Container Diesel Generator, 100-400Kw Silent Diesel Generator20000K CNYNot Supported
Shanghai Baoluo Industrial Co., Ltd2017-11-17Silent Unit, 3-10Kw Variable Frequency Silent Generator Set, 190-500A Gasoline Generator Welding Set5000K CNYNot Supported
Shandong Linchai Power Generation Equipment Co., Ltd2019-05-21Silent Unit, Weifang Machine, Weichai15000K CNYNot Supported
Shandong Bochuang Power Equipment Co., Ltd2015-05-05Silent Unit, Pump Series Generator Set, 550Kw-600Kw38000K CNYNot Supported
Shandong Borui Power Equipment Co., Ltd2017-06-26Silent Unit, , Yuchai Diesel Generator Set5000K CNYNot Supported
Shandong Perkins Power Equipment Co., Ltd2017-11-17Silent Unit, Wuxi Generator Set, Weichai3000K CNYNot Supported
Shandong Xunneng Power Generation Equipment Co., Ltd2025-10-23Silent Unit, 50Kw-100Kw, 30Kw-50Kw3000K CNYNot Supported
Yangzhou Huatai Electric Co., Ltd2004-04-20Silent Unit, Diesel Generator Set, Generator Set20180K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of silent units, it is recommended to prioritize checking key technical parameters such as rated power, noise decibel value, and cooling method to ensure compatibility with on-site conditions, such as data centers or medical facilities that require high levels of silence.
  • 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 technical solutions in the field of silent units.
  • In industrial plants or temporary construction sites, it is necessary to choose box type or open type silent units according to the size of the environmental space, while paying attention to the compatibility of unit size and installation location.
  • Different application scenarios, such as night work or residential backup power, have differentiated requirements for the continuous operation time and fuel efficiency of silent units. When purchasing, a comprehensive evaluation can be conducted based on specific usage frequencies.

Knowledge Base

Q

This article analyzes whether 10kW and 5kW generator sets have mute function, compares the noise control technology of different power generator sets, and provides purchasing suggestions to help users choose suitable models according to their needs.

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