Updated Sep 10, 2026 · Public platform & industry data

Sep 10, 2026 Updated

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2026 Top 10 Nitrogen Generator Manufacturers in China Shandong

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

The top 10 Nitrogen Generator manufacturers in Shandong for 2026 are: Liangshan Hongfa Machinery Equipment Co., Ltd, Liangshan Huajin Machinery Equipment Co., Ltd, Liangshan Yulong Machinery Equipment Co., Ltd, Weifang Yahe Gas Equipment Co., Ltd, Liangshan Minshun Second hand Chemical Equipment Purchase and Sales Co., Ltd, Yuncheng Hunuo Chemical Equipment Sales Co., Ltd, Liangshan Hongjie Second hand Equipment Purchase and Sales Co., Ltd, Liangshan Junde Machinery Equipment Co., Ltd, Liangshan Qiancheng Trading Co., Ltd, Shengcheng Intelligent Equipment (Jining) 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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ShandongShandong
Top 1
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Liangshan Hongfa Machinery Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-06-16
Registered Capital50K CNY

Liangshan Hongfa Machinery Equipment Co., Ltd., with its registered address at No. 102 Taozhuang Village, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Liangshan County Market Supervision and Administration Bureau. The legal representative is Xin Jinsheng, and its business scope includes general projects such as mechanical equipment sales; Sales of specialized equipment for agricultural and sideline food processing; Sales of pharmaceutical specialized equipment; Sales of specialized equipment for refining and chemical production; Sales of specialized packaging equipment; Sales of specialized equipment for plastic processing; Sales of specialized equipment for feed production; Sales of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Import and export agency. (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: Nitrogen Generator, Brine Injector, Ozone Generator

Top 2
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Liangshan Huajin Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-07-30
Registered Capital300K CNY

Liangshan Huajin Machinery Equipment Co., Ltd. is registered in Fangdong Village, Quanpu Town, Liangshan County, Jining City, Shandong Province. The registration authority is Liangshan County Market Supervision Administration, and the legal representative is Cao Haibin. The business scope includes general projects: sales of mechanical equipment; Sales of gas and liquid separation and purification equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of construction machinery; Sales of special equipment; Sales of mechanical parts and components; Sales of specialized equipment for refining and chemical production; Sales of mining machinery; Sales of agricultural machinery; Leasing of construction machinery and equipment; Installation services for ordinary mechanical equipment; Sales of metal products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of casting machinery; Sales of specialized equipment for feed production; Import and export of goods; Technology import and export; Import and export agency. (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: Nitrogen Generator, Extraction Tank, Molecular Distillation Unit

Top 3
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Liangshan Yulong Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2024-11-04
Registered Capital50K CNY

Liangshan Yulong Machinery Equipment Co., Ltd., with its registered address located 200 meters west of Wanhua Zhangzhuang Village Committee, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Liangshan County Market Supervision Administration Bureau and represented by Song Enyu as its legal representative. Its business scope includes general projects such as mechanical equipment sales; Sales of gas and liquid separation and purification equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Manufacturing of specialized equipment for agricultural and sideline food processing; Sales of specialized equipment for agricultural and sideline food processing; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of construction machinery; Sales of special equipment; Sales of mechanical parts and components; Sales of specialized equipment for refining and chemical production; Sales of mining machinery; Sales of agricultural machinery; Leasing of construction machinery and equipment; Installation services for ordinary mechanical equipment; Sales of metal products; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of casting machinery; Sales of specialized equipment for feed production; Import and export of goods; Technology import and export; Import and export agency. (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: Nitrogen Generator, Crystallization Kettle, Plate Heat Exchanger

TOP4
Weifang Yahe Gas Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2019-05-30
Registered Capital6417.6K CNY

Weifang Yahe Gas Equipment Co., Ltd., with its registered address at No. 121, Yingbao Lane, west of Gaoxin 1st Road, Baotong Community, Qingchi Street, Weifang High tech Zone, Shandong Province, is registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone. The legal representative is Zhang Ming, and its business scope includes the production, research and development, sales, installation, and maintenance of nitrogen production equipment, oxygen production equipment, gas compression machinery and accessories, air purification equipment, vacuum drying equipment, refrigeration equipment, air conditioning equipment, evaporative coolers, cooling equipment, environmental protection special equipment, and electromechanical equipment (excluding special equipment, casting, electroplating, and painting processes, production is subject to environmental review and approval); 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: Nitrogen Generator, Nitrogen Generator, Nitrogen Production Equipment

TOP5
Liangshan Minshun Second hand Chemical Equipment Purchase and Sales Co., Ltd
Overall Score4.6 / 5
Est. Date2021-09-02
Registered Capital10K CNY

Liangshan Minshun Second hand Chemical Equipment Purchase and Sales Co., Ltd., with its registered address located at the north of Liulijing Village, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Liangshan County Market Supervision Administration. The legal representative is Zhang Guomin, and its business scope includes general projects such as the sale of pharmaceutical specialized equipment; Sales of specialized equipment for feed production; Sales of specialized equipment for agricultural and sideline food processing; Sales of mechanical equipment; Sales of specialized equipment for refining and chemical production; Sales of special equipment. (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: Nitrogen Generator, Grinder, Fermentation Tank

TOP6
Yuncheng Hunuo Chemical Equipment Sales Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-30
Registered Capital500K CNY

Yuncheng Hunuo Chemical Equipment Sales Co., Ltd., with its registered address at North Hangai Village, Zhangying Street, Yuncheng County, Heze City, Shandong Province, is registered with the Yuncheng County Market Supervision Administration. The legal representative is Hanlu Road, and its business scope includes general projects such as sales of specialized equipment for oil refining and chemical production; Sales of gas and liquid separation and purification equipment; Sales of pharmaceutical specialized equipment. (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: Nitrogen Generator, Microwave Drying Machine, Smokehouse

TOP7
Liangshan Hongjie Second hand Equipment Purchase and Sales Co., Ltd
Overall Score4.5 / 5
Est. Date2021-12-08
Registered Capital100K CNY

Liangshan Hongjie Second hand Equipment Purchase and Sales Co., Ltd., with its registered address located in Liulijing Village, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Liangshan County Market Supervision and Administration Bureau. The legal representative is Wang Jun, and the business scope includes general projects: sales of pharmaceutical special equipment; Sales of chemical products (excluding licensed chemical products); Sales of metal products; Operation of second-hand car trading market; Sales of gas and liquid separation and purification equipment; Sale of second-hand goods; Sales of specialized equipment for refining and chemical production; Sales of mechanical equipment; Sales of second-hand daily necessities; Sales of specialized equipment for agricultural and sideline food processing; Sales of ovens, furnaces, and electric furnaces; Sales of mechanical parts and components; Sales of specialized packaging equipment; Sales of special equipment; Sales of specialized equipment for plastic processing; Sales of CNC machine tools. (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: Nitrogen Generator, Briquetting Machine, Steam Sterilizer

TOP8
Liangshan Junde Machinery Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2024-03-04
Registered Capital80K CNY

Liangshan Junde Machinery Equipment Co., Ltd., with its registered address located in Liulijing Village, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Liangshan County Market Supervision and Administration Bureau. The legal representative is Pan Junhe, and its business scope includes general projects such as mechanical equipment sales; Sales of construction machinery; Sales of instruments and meters; Sales of optical instruments; Sales of specialized equipment for agricultural and sideline food processing; Sales of pharmaceutical specialized equipment; Sales of specialized equipment for refining and chemical production; Sales of pumps and vacuum equipment; Sales of specialized packaging equipment; Sales of specialized equipment for plastic processing; Sales of mechanical and electrical equipment; Sales of specialized equipment for feed production; Sales of specialized equipment for environmental protection; Sales of gas and liquid separation and purification equipment; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of agricultural machinery; Sales of electric food processing equipment; Sales of specialized instruments and meters for environmental monitoring; Installation services for ordinary mechanical equipment; General equipment repair; Sale of second-hand goods; General equipment manufacturing (excluding special equipment 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: Nitrogen Generator, Refrigerator, Filling Machine

TOP9
Liangshan Qiancheng Trading Co., Ltd
Overall Score4.4 / 5
Est. Date2025-11-26
Registered Capital10K CNY

Liangshan Qiancheng Trading Co., Ltd. is registered at No. 2-21, North Market, Liulijing Village, Quanpu Town, Liangshan County, Jining City, Shandong Province. The registration authority is Liangshan County Market Supervision and Administration Bureau, and the legal representative is Yang Zhukong. The business scope includes general projects: sales of instruments and meters; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of specialized equipment for refining and chemical production; Sales of pharmaceutical specialized equipment; Sales of gas and liquid separation and purification equipment; Sales of specialized packaging equipment; Sales of specialized equipment for agricultural and sideline food processing; General equipment repair; Sales of special equipment; Installation services for ordinary mechanical equipment; Sales of specialized textile equipment; Sales of agricultural machinery; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of specialized equipment for pulp and paper production; Sales of metal cutting and welding equipment; Sales of construction machinery. (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: Nitrogen Generator, Rotary Kiln, Alcohol Precipitation Tank

TOP10
Shengcheng Intelligent Equipment (Jining) Co., Ltd
Overall Score4.4 / 5
Est. Date2025-05-27
Registered Capital1460K CNY

Shengcheng Intelligent Equipment (Jining) Co., Ltd., with its registered address at No. 9 Kaixuan Road, Liuxing Street, High tech Zone, Jining City, Shandong Province, is located at Building 2-205. The registration authority is the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and the legal representative is Kang Chengkai. Its business scope includes general projects such as industrial control computer and system manufacturing; Manufacturing of construction machinery; Sales of construction machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Sales of railway transportation infrastructure equipment; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Rubber product manufacturing; Sales of rubber products; Manufacturing of new energy prime mover equipment; Sales of new energy vehicles as a whole; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Sales of labor protection equipment; Sales of specialized equipment for environmental protection; Sales of power electronic components; Sales of metal materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; 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: Manufacturing of railway transportation infrastructure 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: Nitrogen Generator, Breaching Tools, Hand Push Snow Sweeper

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Liangshan Hongfa Machinery Equipment Co., Ltd2021-06-16Nitrogen Generator, Brine Injector, Ozone Generator50K CNYSupported
Liangshan Huajin Machinery Equipment Co., Ltd2018-07-30Nitrogen Generator, Extraction Tank, Molecular Distillation Unit300K CNYSupported
Liangshan Yulong Machinery Equipment Co., Ltd2024-11-04Nitrogen Generator, Crystallization Kettle, Plate Heat Exchanger50K CNYSupported
Weifang Yahe Gas Equipment Co., Ltd2019-05-30Nitrogen Generator, Nitrogen Generator, Nitrogen Production Equipment6417.6K CNYNot Supported
Liangshan Minshun Second hand Chemical Equipment Purchase and Sales Co., Ltd2021-09-02Nitrogen Generator, Grinder, Fermentation Tank10K CNYNot Supported
Yuncheng Hunuo Chemical Equipment Sales Co., Ltd2021-12-30Nitrogen Generator, Microwave Drying Machine, Smokehouse500K CNYSupported
Liangshan Hongjie Second hand Equipment Purchase and Sales Co., Ltd2021-12-08Nitrogen Generator, Briquetting Machine, Steam Sterilizer100K CNYNot Supported
Liangshan Junde Machinery Equipment Co., Ltd2024-03-04Nitrogen Generator, Refrigerator, Filling Machine80K CNYSupported
Liangshan Qiancheng Trading Co., Ltd2025-11-26Nitrogen Generator, Rotary Kiln, Alcohol Precipitation Tank10K CNYNot Supported
Shengcheng Intelligent Equipment (Jining) Co., Ltd2025-05-27Nitrogen Generator, Breaching Tools, Hand Push Snow Sweeper1460K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of nitrogen generators, it is recommended to determine key technical parameters such as nitrogen purity and flow range based on actual application scenarios (such as food preservation, electronic manufacturing, or chemical production) to ensure that equipment performance matches process requirements.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable equipment supply and technical support.
  • In the electronics industry, nitrogen generators need to meet a high purity requirement of over 99.9%, while in the pharmaceutical field, more attention may be paid to the sterile design and long-term operational stability of the equipment. When purchasing, targeted selection of specifications should be carried out.
  • Nitrogen generators of different scales have significant differences in energy consumption and land area. It is recommended to comprehensively evaluate the factory space and long-term operating costs, and prioritize modular design or energy-saving products to reduce maintenance difficulties in the future.

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