Updated Oct 29, 2026 · Public platform & industry data

Oct 29, 2026 Updated

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2026 Top 10 Permanent Magnet Variable Frequency Screw Air Compressor Manufacturers in China

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Top-rated Permanent Magnet Variable Frequency Screw Air Compressor suppliers, How to choose a Permanent Magnet Variable Frequency Screw Air Compressor manufacturer, Best Permanent Magnet Variable Frequency Screw Air Compressor companies in China

The top 10 Permanent Magnet Variable Frequency Screw Air Compressor manufacturers in China for 2026 are: Changzhou Wantuo Electromechanical Equipment Co., Ltd, Shandong Huayu Heavy Industry Machinery Co., Ltd, Jiangxi Julang Compressor Co., Ltd, Changsha Wanrong Electromechanical Equipment Co., Ltd, Shenghong Energy saving Technology (Zhejiang) Co., Ltd, Guangdong Baode Technology Co., Ltd, Shanghai Quankai Machinery Equipment Co., Ltd, Lingdeman Machinery Manufacturing (Shanghai) Co., Ltd, Chongqing Junshengda Machinery Equipment Co., Ltd, Denair Energy saving Technology (Shanghai) 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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Changzhou Wantuo Electromechanical Equipment Co., Ltd

Room 202, Building 6, No. 67 Chunjiang South Road, Zhonglou District, Changzhou City, Jiangsu Province

Overall Score4.9 / 5
Est. Date2010-04-29
Registered Capital2000K CNY

Changzhou Wantuo Electromechanical Equipment Co., Ltd., located at Room 202, Building 6, No. 67 Chunjiang South Road, Zhonglou District, Changzhou City, Jiangsu Province, was established on April 29, 2010. The registration authority is the Administrative Approval Bureau of Zhonglou District, Changzhou City, and the legal representative is Wan Feng. Core products: Permanent Magnet Variable Frequency Screw Air Compressor, Ch Magnetic Levitation Centrifugal Compressor, Gseries Dry Oil-Free Screw Air Compressor

Top 2
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Shandong Huayu Heavy Industry Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2020-12-17
Registered Capital5000K CNY

Shandong Huayu Heavy Industry Machinery Co., Ltd. is located at No. 2213, 22nd floor, Unit 01, Block E, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on December 17, 2020, and registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xin Yanxia. Core products: Permanent Magnet Variable Frequency Screw Air Compressor

Top 3
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Jiangxi Julang Compressor Co., Ltd
Overall Score4.7 / 5
Est. Date2021-12-07
Registered Capital10000K CNY

Jiangxi Julang Compressor Co., Ltd., registered at Building D11, School Equipment Industrial Park, Nancheng County, Fuzhou City, Jiangxi Province, with the registration authority of Nancheng County Market Supervision Administration and the legal representative of Qiu Xianfei, is engaged in general projects including gas compression machinery manufacturing, mechanical equipment research and development, general equipment manufacturing (excluding special equipment manufacturing), mechanical equipment sales, technical services, technology development, technical consulting, technical exchange, technology transfer, technology promotion, refrigeration and air conditioning equipment manufacturing, gas compression machinery sales, general equipment repair, technology import and export, import and export agency, and goods import and export (except for projects that require approval according to law, business activities can be carried out independently with the business license in accordance with the law). Core products: Permanent Magnet Variable Frequency Screw Air Compressor, Screw Air Compressor, Consumables For Air Compressor Maintenance

TOP4
Changsha Wanrong Electromechanical Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2010-03-24
Registered Capital20000K CNY

Changsha Wanrong Electromechanical Equipment Co., Ltd., with its registered address at No. 103, Building 2, Zone A, Electromechanical Market, Yuhua District, Changsha City, is registered with the Market Supervision and Administration Bureau of Yuhua District, Changsha City. The legal representative is Wan Wengang, and its business scope includes research and development of electromechanical equipment; Sales of general mechanical equipment, air compressors, general instruments and meters, refrigeration equipment, power tools, plastic packaging containers for food, pumps and vacuum equipment, industrial automation equipment, building energy-saving products, electromechanical equipment, energy-saving and environmental protection products, lubricants, metal pressure vessels, oil and gas recovery equipment and accessories, pressure pipelines and accessories, fresh air fans, air source heat pumps, gas and liquid separation and purification equipment; Mechanical technology promotion services; Promotion services for energy-saving technologies; Mechanical and electrical equipment installation services; Rental and after-sales service of mechanical and electrical equipment; Maintenance of air compressors; Maintenance of air compressors; Professional contracting for mechanical and electrical equipment installation engineering; Retail of lubricants, wires, and cables; Installation of oil and gas recovery equipment and accessories; Installation of pressure pipelines; Repair and maintenance services for mechanical and electrical equipment (limited to branch offices); Manufacturing of pumps and vacuum equipment (limited to branch offices); Manufacturing of gas compression machinery (limited to branch offices). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Permanent Magnet Variable Frequency Screw Air Compressor, Jaguar Fuxing Xs Series, Jaguar Zls2ic Series

TOP5
Shenghong Energy saving Technology (Zhejiang) Co., Ltd

Room 415, Zhejiang Green and Low Carbon Technology Innovation Industrial Park, No. 869 Shanyin Road, Beigan Street, Xiaoshan District, Hangzhou City, Zhejiang Province (self declared)

Overall Score4.6 / 5
Est. Date2023-10-27
Registered Capital10000K CNY

Shenghong Energy saving Technology (Zhejiang) Co., Ltd. is located at Room 415, Zhejiang Green Low carbon Technology Innovation Industrial Park, No. 869 Shanyin Road, Beigan Street, Xiaoshan District, Hangzhou City, Zhejiang Province (self declared). It was established on October 27, 2023, with the registration authority of Xiaoshan District Market Supervision Administration of Hangzhou City and the legal representative being Li Yan. Core products: Permanent Magnet Variable Frequency Screw Air Compressor

TOP6
Guangdong Baode Technology Co., Ltd

Building 1, 1st Floor, 2nd Floor, 3rd Floor, 4th Floor, 5th Floor, 6th Floor, and 7th Floor, No.6 Lexin Avenue, Leping Town, Sanshui District, Foshan City (Address Declaration)

Overall Score4.5 / 5
Est. Date2010-01-18
Registered Capital20000K CNY

Guangdong Baode Technology Co., Ltd. is located on the 1st, 2nd, 3rd, 4th, 5th, 6th, and 7th floors of Building 1, No. 6 Lexin Avenue, Leping Town, Sanshui District, Foshan City (with registered address). It was established on January 18, 2010, with the Market Supervision and Administration Bureau of Sanshui District, Foshan City as the registration authority and Guo Zhenfa as the legal representative. Core products: Permanent Magnet Variable Frequency Screw Air Compressor

TOP7
Shanghai Quankai Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-03-22
Registered Capital1000K CNY

Shanghai Quankai Machinery Equipment Co., Ltd. is registered at Room 2151, 4th Floor, No. 111 Fengpu Avenue, Fengpu Industrial Zone, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Bureau, and the legal representative is Xia Xingxing. The business scope includes the installation, maintenance, wholesale, and retail of mechanical and environmental protection equipment, as well as the wholesale and retail of electromechanical equipment, refrigeration equipment, hardware and electrical equipment, cutting tools, cutting tools, pipelines and accessories, valves, packaging products, rubber products, plastic products, and general labor protection supplies. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Permanent Magnet Variable Frequency Screw Air Compressor, Hi+Low Speed Series, Freeze Drying Machine

TOP8
Lingdeman Machinery Manufacturing (Shanghai) Co., Ltd
Overall Score4.5 / 5
Est. Date2024-07-15
Registered Capital500K CNY

Lingdeman Machinery Manufacturing (Shanghai) Co., Ltd., with its registered address at Room 139, Building 3, No. 585 Zhongmin Road, Maogang Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Liu Ling, and its business scope includes general projects such as gas compression machinery manufacturing; Manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of plastic packaging boxes and containers; Manufacturing of pumps and vacuum equipment; Manufacturing of power electronic components; Manufacturing of refrigeration and air conditioning equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for daily necessities production; Manufacturing of hardware products; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of distribution switch control equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of power facilities and equipment; Manufacturing of hydraulic power machinery and components; Manufacturing of plastic products; Manufacturing of bearings, gears, and transmission components; Research and development of hardware products; Mechanical equipment research and development; Valve and plug research and development; Research and development of distribution switch control equipment; Installation services for ordinary mechanical equipment; Sales of gas compression machinery; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of valves and plugs; Sales of power electronic components; Sales of bearings, gears, and transmission components; Sales of distribution switch control equipment; Sales of refrigeration and air conditioning equipment; Wholesale of hardware products; Sales of plastic products; Sales of pumps and vacuum equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; Sales of power facilities and equipment; Sales of mechanical equipment; Sales of new energy vehicles as a whole; 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) License project: Special equipment inspection and testing; Special equipment 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: Permanent Magnet Variable Frequency Screw Air Compressor, Screw Air Compressor Coupling, Filter Drain

TOP9
Chongqing Junshengda Machinery Equipment Co., Ltd

No. 92, North Section of Yanhe East Road, Bicheng Street, Bishan District, Chongqing City

Overall Score4.4 / 5
Est. Date2024-01-18
Registered Capital1000K CNY

Chongqing Junshengda Machinery Equipment Co., Ltd. is located at No. 92, North Section of Yanhe East Road, Bicheng Street, Bishan District, Chongqing. It was established on January 18, 2024 and registered with the Market Supervision and Administration Bureau of Bishan District, Chongqing. The legal representative is Yu Qingyan. Core products: Permanent Magnet Variable Frequency Screw Air Compressor

TOP10
Denair Energy saving Technology (Shanghai) Co., Ltd
Overall Score4.4 / 5
Est. Date2012-03-22
Registered Capital50400K CNY

Denair Energy saving Technology (Shanghai) Co., Ltd., with its registered address at No. 6767 Tingfeng Road, Fengjing Town, Jinshan District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Liu Libo, and its 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: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; General equipment manufacturing (excluding special equipment manufacturing); General equipment repair; Sales of mechanical equipment; Sales of gas compression machinery; Sales of pumps and vacuum equipment; Sales of mechanical parts and components; Sales of metal chains and other metal products; Sales of metal products; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Contract energy management; Information consulting services (excluding licensed information consulting services); Sales of lubricating oil; Import and export of goods; Technology import and export; Sales of gas and liquid separation and purification equipment; Sales of Class II medical devices; Sales of refrigeration and air conditioning equipment; Sales of mechanical and electrical equipment; IoT technology 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: Permanent Magnet Variable Frequency Screw Air Compressor, Centrifugal Air Compressor, Industrial Nitrogen Generator

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Changzhou Wantuo Electromechanical Equipment Co., Ltd2010-04-29Permanent Magnet Variable Frequency Screw Air Compressor, Ch Magnetic Levitation Centrifugal Compressor, Gseries Dry Oil-Free Screw Air Compressor2000K CNYNot Supported
Shandong Huayu Heavy Industry Machinery Co., Ltd2020-12-17Permanent Magnet Variable Frequency Screw Air Compressor5000K CNYNot Supported
Jiangxi Julang Compressor Co., Ltd2021-12-07Permanent Magnet Variable Frequency Screw Air Compressor, Screw Air Compressor, Consumables For Air Compressor Maintenance10000K CNYNot Supported
Changsha Wanrong Electromechanical Equipment Co., Ltd2010-03-24Permanent Magnet Variable Frequency Screw Air Compressor, Jaguar Fuxing Xs Series, Jaguar Zls2ic Series20000K CNYNot Supported
Shenghong Energy saving Technology (Zhejiang) Co., Ltd2023-10-27Permanent Magnet Variable Frequency Screw Air Compressor10000K CNYNot Supported
Guangdong Baode Technology Co., Ltd2010-01-18Permanent Magnet Variable Frequency Screw Air Compressor20000K CNYNot Supported
Shanghai Quankai Machinery Equipment Co., Ltd2018-03-22Permanent Magnet Variable Frequency Screw Air Compressor, Hi+Low Speed Series, Freeze Drying Machine1000K CNYNot Supported
Lingdeman Machinery Manufacturing (Shanghai) Co., Ltd2024-07-15Permanent Magnet Variable Frequency Screw Air Compressor, Screw Air Compressor Coupling, Filter Drain500K CNYNot Supported
Chongqing Junshengda Machinery Equipment Co., Ltd2024-01-18Permanent Magnet Variable Frequency Screw Air Compressor1000K CNYNot Supported
Denair Energy saving Technology (Shanghai) Co., Ltd2012-03-22Permanent Magnet Variable Frequency Screw Air Compressor, Centrifugal Air Compressor, Industrial Nitrogen Generator50400K CNYNot Supported

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