Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Star Feeder Manufacturers in China

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Top-rated Star Feeder suppliers, How to choose a Star Feeder manufacturer, Best Star Feeder companies in China

The top 10 Star Feeder manufacturers in China for 2026 are: Hebei Zhenghua Environmental Protection Machinery Co., Ltd, Hebei Beijing Blue Environmental Protection Equipment Co., Ltd, Jining Wanda Machinery Equipment Co., Ltd, Botou Jiayuan Environmental Protection Machinery Equipment Co., Ltd, Baotou Jiu'an Machinery Equipment Co., Ltd, Hejian Fenghui Sealing Materials Co., Ltd, Botou Zite Environmental Protection Equipment Co., Ltd, Botou Yaosen Environmental Protection Equipment Co., Ltd, Botou Qingyuan Environmental Protection Equipment Co., Ltd, Botou Zhongyun Mining Equipment 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 Zhenghua Environmental Protection Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2015-05-19
Registered Capital26000K CNY

Hebei Zhenghua Environmental Protection Machinery Co., Ltd., with its registered address located 1000 meters west of Lizhuang Village, Siying Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau and represented by Cui Zhengguang as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Mining machinery manufacturing; Manufacturing of drawing, calculation, and measuring instruments; Sales of drawing, calculation, and measuring instruments; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Sales of metal structures; Mechanical parts and component processing; Sales of mechanical parts and components; External contracting projects; Import and export of goods (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License project: construction project construction; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Star Feeder, Dust Collector Accessories, Dust Humidifier

Top 2
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Hebei Beijing Blue Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2016-03-17
Registered Capital10000K CNY

Hebei Beijing Blue Environmental Protection Equipment Co., Ltd., with its registered address in Zhaozhuang Village, Siying Township, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Cui Zaishuang, and the business scope includes the production, processing, sales, and engineering installation of dust collectors and accessories, desulfurization equipment, denitrification equipment, valves, and industrial fabrics (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Star Feeder, Dust Collector Accessories, Dust Collector Door Cover

Top 3
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Jining Wanda Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-11-20
Registered Capital500K CNY

Jining Wanda Machinery Equipment Co., Ltd., registered at Room 201, 2nd Floor, No. 0101, No. 37, Junhe Yungu Jining Innovation Valley Science and Technology Park, Liuxing Street, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Hua Qiuli. The business scope includes the sales of industrial and mining machinery equipment and accessories, explosion-proof electrical appliances, lifting machinery equipment, track equipment and accessories, garden machinery and accessories, construction machinery and accessories; Import and export business of goods (excluding those restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Star Feeder, Roller Can Ear, Shotcrete Machine

TOP4
Botou Jiayuan Environmental Protection Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2012-02-21
Registered Capital11000K CNY

Botou Jiayuan Environmental Protection Machinery Equipment Co., Ltd., with its registered address located in Xiaoduli Village North, Botou City, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Li Weisong, and its business scope includes the manufacturing of specialized environmental protection equipment. Dust removal equipment, dust removal accessories, conveying equipment, ventilation valves, pipeline expansion joints, VOCS waste gas treatment equipment, catalytic combustion equipment, zeolite fixed bed, RTO incineration equipment, zeolite wheel production, sales, installation, maintenance, and renovation; Sales of cast iron and steel castings; Mechanical processing * * (projects that require approval by law can only be operated after approval by relevant departments). Core products: Star Feeder, Dust Removal Framework, Whirlwind

TOP5
Baotou Jiu'an Machinery Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2024-11-18
Registered Capital100K CNY

Botou Jiu'an Machinery Equipment Co., Ltd., with its registered address located 100 meters west of Dahezhuang Village Committee, Bozhen, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau and represented by Yao Ping as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of metal products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Valve and plug research and development; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Research and development of hardware products; Sales of metal materials; Installation services for ordinary mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components. (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: Star Feeder, Bucket Elevator, Screw Conveyor

TOP6
Hejian Fenghui Sealing Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2015-05-20
Registered Capital11680K CNY

Fenghui Sealing Materials Co., Ltd. in Hejian City, Cangzhou City, Hebei Province, with its registered address in Nanzhao Village, Shucheng Town, Hejian City. The registration authority is Hejian Market Supervision Administration Bureau, and the legal representative is Xiao Jianbing. Its business scope includes general projects such as seal manufacturing; Manufacturing of specialized equipment for environmental protection; Sales of seals; Sales of mechanical equipment; Sales of insulation materials; Sales of fireproof sealing materials; Mechanical equipment research and development; Ordinary mechanical equipment installation services (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law) License projects: construction engineering construction; Construction labor subcontracting (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or permits). Core products: Star Feeder, Flexible Graphite Kiln Head, Sealing Device

TOP7
Botou Zite Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-06-26
Registered Capital5000K CNY

Botou Zite Environmental Protection Equipment Co., Ltd. is registered in Fanliuci Village, Siying Township, Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration, and the legal representative is He Xinping. The business scope includes the production, sales, and installation of environmental protection equipment and accessories, fans, electrical control equipment, cloth bags, skeletons, connectors, stamping parts, regulating fans, plug valves, pulse valves, unloaders, screw conveyors, valves, and measuring tools. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Star Feeder, Flap Valve, Screw Conveyor

TOP8
Botou Yaosen Environmental Protection Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2023-04-21
Registered Capital100K CNY

Botou Yaosen Environmental Protection Equipment Co., Ltd., with its registered address at 436 meters north of Guoqian Village Committee, Wangwu Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau and represented by Cui Binbin as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Agricultural machinery manufacturing; Sales of agricultural machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of mechanical equipment; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Manufacturing of car washing equipment; Sales of car washing equipment; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Manufacturing of gears, gear reducers, and gearboxes; Sales of gears, gear reducers, and gearboxes; Manufacturing of bearings, gears, and transmission components; Sales of bearings, gears, and transmission components; Manufacturing of material handling equipment; Sales of material handling equipment; Sales of intelligent material handling equipment; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of metal structures; Sales of metal structures; Fan and fan manufacturing; Sales of fans and blowers; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of vibration and noise reduction equipment; Sales of vibration and noise reduction equipment; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Electronic product sales; Internet sales (except for the sale of goods that need to be licensed); Manufacturing of network equipment; Sales of network equipment; Installation services for environmental sanitation public facilities; Installation services for ordinary mechanical equipment; Import and export of goods (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations). Core products: Star Feeder, Bag Filter, Rto Equipment

TOP9
Botou Qingyuan Environmental Protection Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2010-05-28
Registered Capital5000K CNY

Botou Qingyuan Environmental Protection Equipment Co., Ltd., registered in Wangzhuang, Jiaohe Town, Botou City, with the registration authority of Botou Market Supervision and Administration Bureau and the legal representative of Feng Yunqing, is engaged in the production and sales of dust collectors, accessories, desulfurization, denitrification, and water treatment equipment; Sales of measuring tools and water pumps; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Star Feeder, Dust Collector Accessories, Electromagnetic Pulse Valve

TOP10
Botou Zhongyun Mining Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-09-16
Registered Capital5000K CNY

Botou Zhongyun Mining Equipment Co., Ltd., with its registered address at Xiaosuxinzhuang, Qiqiao Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Zhang Peng, and its business scope includes the manufacturing of mining machinery: screw conveyors and accessories, scraper conveyors and accessories, elevators and accessories, humidifiers and accessories, dust collectors and accessories production and sales. (Business activities that require approval by law can only be carried out after approval by relevant departments.). Core products: Star Feeder, Sand-Water Separator, Screw Conveyor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Hebei Zhenghua Environmental Protection Machinery Co., Ltd2015-05-19Star Feeder, Dust Collector Accessories, Dust Humidifier26000K CNYSupported
Hebei Beijing Blue Environmental Protection Equipment Co., Ltd2016-03-17Star Feeder, Dust Collector Accessories, Dust Collector Door Cover10000K CNYSupported
Jining Wanda Machinery Equipment Co., Ltd2015-11-20Star Feeder, Roller Can Ear, Shotcrete Machine500K CNYSupported
Botou Jiayuan Environmental Protection Machinery Equipment Co., Ltd2012-02-21Star Feeder, Dust Removal Framework, Whirlwind11000K CNYSupported
Baotou Jiu'an Machinery Equipment Co., Ltd2024-11-18Star Feeder, Bucket Elevator, Screw Conveyor100K CNYNot Supported
Hejian Fenghui Sealing Materials Co., Ltd2015-05-20Star Feeder, Flexible Graphite Kiln Head, Sealing Device11680K CNYNot Supported
Botou Zite Environmental Protection Equipment Co., Ltd2019-06-26Star Feeder, Flap Valve, Screw Conveyor5000K CNYNot Supported
Botou Yaosen Environmental Protection Equipment Co., Ltd2023-04-21Star Feeder, Bag Filter, Rto Equipment100K CNYNot Supported
Botou Qingyuan Environmental Protection Equipment Co., Ltd2010-05-28Star Feeder, Dust Collector Accessories, Electromagnetic Pulse Valve5000K CNYNot Supported
Botou Zhongyun Mining Equipment Co., Ltd2020-09-16Star Feeder, Sand-Water Separator, Screw Conveyor5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of star shaped unloaders, it is recommended to select matching speed and discharge capacity parameters based on the characteristics of the processed material, such as particle size and flowability, to avoid equipment overload or insufficient efficiency caused by non-compliance with specifications.
  • In industries such as chemical, food, or building materials, the sealing performance of star shaped unloaders is a key consideration, and products made of corrosion-resistant or food grade materials should be selected for different scenarios to ensure long-term stability.
  • When selecting suppliers, priority should be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Such suppliers usually provide more reliable equipment and technical support.
  • When purchasing, attention should be paid to the compatibility between the drive mode (electric or pneumatic) of the star shaped unloader and the existing production line, and the detailed parameters such as flange interface size should be checked to reduce installation and adaptation costs.

Knowledge Base

Q

Star shaped unloaders are divided into three categories: ordinary type, pressure resistant type, and high temperature resistant type. Pressure resistant type: It adopts a closed rotor and can be widely used in suction type, pressure type airflow conveying systems, and negative pressure conveying equipment. It can ensure that the airflow pressure inside the conveying pipe does not leak, and can safely transport and collect materials. Therefore, it is called a gas lock machine in this regard. It not only can withstand pressure, but also has the function of universal

Q

Baidu AiGou has found relevant pictures of different categories of coal powder star unloaders for you, taking you to appreciate the diversity and uniqueness of coal powder star unloaders. At the same time, we also recommend high-quality coal powder star shaped unloaders for you, allowing you to easily and quickly find the most suitable coal powder star shaped unloader for yourself when purchasing.

Q

The working principle of the star shaped unloader is to drive the star shaped wheel to rotate through an electric reduction motor, achieving the transportation of materials. This device is mainly composed of a rotor with several blades rotating inside a cylindrical casing. The material falls from the upper hopper, fills the spaces between the blades, and is discharged as the blades rotate. When the star shaped unloader is working, dust falls down by its own gravity and fills

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