Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 None Manufacturers in China

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Top-rated None suppliers, How to choose a None manufacturer, Best None companies in China

The top 10 None manufacturers in China for 2026 are: Hebei Chensheng Pipeline Co., Ltd, Hengshui Baijie Steel Structure Co., Ltd, Shandong Xinao Machinery Co., Ltd, Lianyungang Huayin Power Auxiliary Machinery Co., Ltd, Hengshui Baijie Steel Structure Co., Ltd, Hengshui Baijie Steel Structure Co., Ltd, Lianyungang Shengen Machinery Co., Ltd, Beijing Xinyi Environmental Protection Engineering Co., Ltd, Shangqiu Jinqiao Environmental Protection Technology Co., Ltd, Lianyungang Lilang 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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Hebei Chensheng Pipeline Co., Ltd
Overall Score4.9 / 5
Est. Date2022-09-06
Registered Capital3000K CNY

Hebei Chensheng Pipeline Co., Ltd., with its registered address located 200 meters west of Jinghua Gas Station in Wuliyao, Yanshan County, is registered with the Market Supervision Administration of Yanshan County. The legal representative is Zhao Yongwang, and the business scope includes general projects: processing and producing metal products such as flanges, pipe plates, pipe fittings, supports and hangers, pipe supports, pipe clamps, manholes, hand holes, compensators, sight glasses, filters, corrugated compensators, non-metallic compensators, spiral steel pipes, straight seam steel pipes, seamless steel pipes, wear-resistant pipes, and polyurethane insulation pipes; Sales: Steel pipes, steel plates, section steel, round steel, supports and hangers, steel metal hoses, acoustic tubes, water pumps, valves, fasteners, seals, rubber products, color steel structures, PVC products, UPVC, PVC, PE pipes, bolts, gaskets, threaded wires, profiles, plates, bars, hardware tools, hardware and electrical equipment, decorative materials, plumbing fittings, motor pumps and valves, plastic pipe fittings, insulation materials, labor protection supplies, and fire-fighting 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: None, Flexible Joint, Flange

Top 2
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Hengshui Baijie Steel Structure Co., Ltd
Overall Score4.7 / 5
Est. Date2023-03-16
Registered Capital3160K CNY

Hengshui Baijie Steel Structure Co., Ltd., with its registered address at No.1 Water Plant, Liufu Industrial Zone, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision and Administration Bureau. The legal representative is Wang Chunjuan, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Manufacturing of metal materials; Sales of metal materials; Engineering management services; Repair of metal products; Maintenance of transportation facilities; Instrument and meter repair; Manufacturing of communication equipment; Electrical equipment repair; Sales of lighting fixtures; External contracting projects; Manufacturing of non-ferrous metal alloys; Sales of communication equipment; Sales of broadcasting and television transmission equipment; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Sales of mechanical and electrical equipment; Manufacturing of radar and supporting equipment; Information system operation and maintenance services; Maintenance of electronic and mechanical equipment (excluding 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: None, Steel Chimney, Chimney Tower

Top 3
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Shandong Xinao Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2024-02-19
Registered Capital5000K CNY

Shandong Xinao Machinery Co., Ltd., with its registered address located in Liulijing Village, Quanpu Town, Liangshan County, Jining City, Shandong Province, is registered with the Market Supervision Administration of Liangshan County. The legal representative is Wang Yuanqiu, and its business scope includes general projects such as mechanical and electrical equipment manufacturing; Black metal casting; Sales of mechanical equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; General equipment manufacturing (excluding special equipment manufacturing); Sales of pharmaceutical specialized equipment; Manufacturing of pharmaceutical specialized equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for refining and chemical production; Research and development of industrial enzyme preparations; Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Steel rolling processing; Sale of second-hand goods; Installation services for ordinary mechanical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Mechanical parts and component processing; Wood processing; Sales of intelligent basic manufacturing equipment; Sales of mechanical parts and components; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of daily necessities; Sales of building materials; 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: None, Cable Conveyor, Environmental Protection Equipment

TOP4
Lianyungang Huayin Power Auxiliary Machinery Co., Ltd
Overall Score4.6 / 5
Est. Date2009-07-10
Registered Capital10000K CNY

Lianyungang Huayin Power Auxiliary Machinery Co., Ltd. is registered at No. 88, Ximen Industrial Park, Dongfeng West Road, Haizhou District. The registration authority is the Haizhou District Government Service Management Office of Lianyungang City, and the legal representative is Ye Yinshi. Its business scope includes the manufacturing of power auxiliary machinery and ordinary machinery. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: None, Steam Silencer, Coal Powder Sampler

TOP5
Hengshui Baijie Steel Structure Co., Ltd
Overall Score4.6 / 5
Est. Date2023-03-16
Registered Capital3160K CNY

Hengshui Baijie Steel Structure Co., Ltd., with its registered address at No.1 Water Plant, Liufu Industrial Zone, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision and Administration Bureau. The legal representative is Wang Chunjuan, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Manufacturing of metal materials; Sales of metal materials; Engineering management services; Repair of metal products; Maintenance of transportation facilities; Instrument and meter repair; Manufacturing of communication equipment; Electrical equipment repair; Sales of lighting fixtures; External contracting projects; Manufacturing of non-ferrous metal alloys; Sales of communication equipment; Sales of broadcasting and television transmission equipment; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Sales of mechanical and electrical equipment; Manufacturing of radar and supporting equipment; Information system operation and maintenance services; Maintenance of electronic and mechanical equipment (excluding 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: None, Training Tower, Fiberglass Chimney

TOP6
Hengshui Baijie Steel Structure Co., Ltd
Overall Score4.5 / 5
Est. Date2023-03-16
Registered Capital3160K CNY

Hengshui Baijie Steel Structure Co., Ltd., with its registered address at No.1 Water Plant, Liufu Industrial Zone, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision and Administration Bureau. The legal representative is Wang Chunjuan, and its business scope includes general projects such as metal structure manufacturing; Sales of metal structures; Manufacturing of metal materials; Sales of metal materials; Engineering management services; Repair of metal products; Maintenance of transportation facilities; Instrument and meter repair; Manufacturing of communication equipment; Electrical equipment repair; Sales of lighting fixtures; External contracting projects; Manufacturing of non-ferrous metal alloys; Sales of communication equipment; Sales of broadcasting and television transmission equipment; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Sales of mechanical and electrical equipment; Manufacturing of radar and supporting equipment; Information system operation and maintenance services; Maintenance of electronic and mechanical equipment (excluding 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: None, Stainless Steel Chimney, Watchtower

TOP7
Lianyungang Shengen Machinery Co., Ltd
Overall Score4.5 / 5
Est. Date2021-02-07
Registered Capital190K CNY

Lianyungang Shengen Machinery Co., Ltd., with its registered address at No. 10 Xinba Middle Road, Industrial Park, Jinping Town, Haizhou District, Lianyungang City. The registration authority is the Haizhou District Government Service Management Office of Lianyungang City, and the legal representative is Fengdi. Its business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of metal structures; Manufacturing of metal materials; Sales of special equipment; Sales of mechanical equipment; Sales of metal structures; Sales of specialized equipment for environmental protection (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). Core products: None, Steam Silencer, Fan Silencer

TOP8
Beijing Xinyi Environmental Protection Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2023-02-22
Registered Capital1000K CNY

Beijing Xinyi Environmental Protection Engineering Co., Ltd., registered at No. 18-22467 Jianshe Road, Kaixuan Street, Liangxiang, Fangshan District, Beijing (cluster registration), registered with the Market Supervision and Administration Bureau of Fangshan District, Beijing. The legal representative is Sun Zhanwu, and the business scope includes licensed projects such as construction projects; Construction professional operations; Construction labor subcontracting; Construction project design. (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 issued by relevant departments.) General projects: air pollution control; Water pollution control; Engineering management services; Construction of landscaping and greening projects; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Maintenance of electronic and mechanical equipment (excluding special equipment); Installation services for ordinary mechanical equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; Sales of vibration and noise reduction equipment; Sales of metal structures; Sales of doors and windows; Development of artificial intelligence application software; Basic software development for artificial intelligence; Software development; Retail of computer software, hardware, and auxiliary equipment; Retail of hardware products; Sales of building materials; Sales of metal products; Noise and vibration control services; Internet sales (except for sales of goods that require a license). (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: None, Energy Saving Heating Equipment, Soundproofing Wall Panel

TOP9
Shangqiu Jinqiao Environmental Protection Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2009-01-08
Registered Capital20000K CNY

Shangqiu Jinqiao Environmental Protection Technology Co., Ltd., with its registered address located in the Industrial Agglomeration Zone of Yucheng County (Yucheng Hardware Tools Industry Ecological City), is registered with the Yucheng County Market Supervision and Administration Bureau, and its legal representative is Liang Shifeng. Its business scope includes the production and installation of ventilation and circulation equipment, noise reduction and dust removal equipment, water treatment equipment, general mechanical equipment, kitchen supplies, metal products, sieve plates, doors and windows, and steel structure products; Environmental engineering construction; Environmental pollution prevention and control; Wholesale and retail of building materials, hardware, electromechanical equipment, power generation equipment, communication equipment, air purification equipment, and mechanical equipment.. Core products: None, Bag Manufacturer, Color Steel Soundproof Sandwich Panel

TOP10
Lianyungang Lilang Machinery Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2021-02-04
Registered Capital5000K CNY

Lianyungang Lilang Machinery Manufacturing Co., Ltd., registered at No. 1-38 Industrial Park, Xinba Town, Haizhou District, Lianyungang City, registered with the Administrative Approval Bureau of Haizhou District, Lianyungang City, with Shen Ruixin as the legal representative. Its business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of power facilities and equipment; Manufacturing of metal structures; Manufacturing of metal materials; Professional design services; Sales of specialized equipment for environmental protection; Mechanical equipment research and development; Sales of mechanical equipment (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). Core products: None, Small Hole Muffler, Fan Silencer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Chensheng Pipeline Co., Ltd2022-09-06None, Flexible Joint, Flange3000K CNYSupported
Hengshui Baijie Steel Structure Co., Ltd2023-03-16None, Steel Chimney, Chimney Tower3160K CNYSupported
Shandong Xinao Machinery Co., Ltd2024-02-19None, Cable Conveyor, Environmental Protection Equipment5000K CNYSupported
Lianyungang Huayin Power Auxiliary Machinery Co., Ltd2009-07-10None, Steam Silencer, Coal Powder Sampler 10000K CNYNot Supported
Hengshui Baijie Steel Structure Co., Ltd2023-03-16None, Training Tower, Fiberglass Chimney3160K CNYSupported
Hengshui Baijie Steel Structure Co., Ltd2023-03-16None, Stainless Steel Chimney, Watchtower3160K CNYSupported
Lianyungang Shengen Machinery Co., Ltd2021-02-07None, Steam Silencer, Fan Silencer190K CNYSupported
Beijing Xinyi Environmental Protection Engineering Co., Ltd2023-02-22None, Energy Saving Heating Equipment, Soundproofing Wall Panel1000K CNYNot Supported
Shangqiu Jinqiao Environmental Protection Technology Co., Ltd2009-01-08None, Bag Manufacturer, Color Steel Soundproof Sandwich Panel20000K CNYNot Supported
Lianyungang Lilang Machinery Manufacturing Co., Ltd2021-02-04None, Small Hole Muffler, Fan Silencer5000K CNYNot Supported

Knowledge Base

Q

This article explains the installation location selection of chimney mufflers, analyzes the advantages and disadvantages of different installation methods, and provides practical suggestions to help readers reduce noise reasonably without affecting smoke exhaust efficiency.

Q

A chimney muffler refers to a facility in which the core of the sound-absorbing channel is made of sound-absorbing materials, sound-absorbing sheets, and other materials made of aluminum alloy. The sound-absorbing sheets are fixed and installed inside the muffler frame through brackets, and the sound-absorbing inserts of the muffler can be replaced. It is a type of impedance composite muffler, and the structure of the sound-absorbing sheets can be straight, cross, or array type. It is an efficient and durable ventilation and sound-absorbing equipment.

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