Updated Sep 5, 2026 · Public platform & industry data

Sep 5, 2026 Updated

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2026 Top 10 Random Packing Manufacturers in China

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Top-rated Random Packing suppliers, How to choose a Random Packing manufacturer, Best Random Packing companies in China

The top 10 Random Packing manufacturers in China for 2026 are: Yixing Weiya Environmental Protection Packing Factory, Jiangsu Nantai Environmental Protection Packing Co., Ltd, Yixing Qingxi Environmental Protection Packing Co., Ltd, Yixing Sumeng Environmental Protection Packing Co., Ltd, Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd, Dier Chemical Packing Co., Ltd., Pingxiang City, Jiangxi Province, Hebei Aochu Shengshi Environmental Protection Equipment Co., Ltd, Henan Landa Water Treatment Materials Co., Ltd, Henan Chengying Environmental Protection Technology Co., Ltd, Pingxiang Nanxiang Chemical Packing 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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Yixing Weiya Environmental Protection Packing Factory
Overall Score4.9 / 5
Est. Date2010-03-30
Registered Capital5000K CNY

Yixing Weiya Environmental Protection Packing Factory, with its registered address at No. 278 Ezhou South Road, Heqiao Town, Yixing City, registered with the Yixing Administrative Approval Bureau, and represented by Yang Junwei as its legal representative. Its business scope includes the manufacturing and sales of environmental protection fillers and water treatment equipment; Sales of environmental protection equipment and accessories; Design and construction of environmental protection projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Random Packing, Single Pore Membrane Aerator, Polyurethane Sponge

Top 2
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Jiangsu Nantai Environmental Protection Packing Co., Ltd
Overall Score4.8 / 5
Est. Date2010-05-25
Registered Capital10600K CNY

Jiangsu Nantai Environmental Protection Filling Co., Ltd., registered at No. 18 Zhongqiao Road, Gaocheng Town, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Du Shunming, has a business scope including general projects: sales of plastic products; Manufacturing of plastic products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); 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). Core products: Random Packing, Defoamer High Shear Machine, Precision Filter

Top 3
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Yixing Qingxi Environmental Protection Packing Co., Ltd
Overall Score4.8 / 5
Est. Date1998-07-03
Registered Capital12000K CNY

Yixing Qingxi Environmental Protection Filling Co., Ltd., registered in Gaocheng Town Industrial Concentration Zone, Yixing City, with the registration authority of Yixing Data Bureau and the legal representative of Zhang Chuanliang, operates licensed projects including power generation, transmission, and power supply (distribution) (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General project: sales of sealing filling materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of plastic products; Sales of plastic products; Sales of specialized chemical products (excluding hazardous chemicals); Sales of non-metallic minerals and products (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: Random Packing, Mbbr Filler, Rotary Mixing Aerator

TOP4
Yixing Sumeng Environmental Protection Packing Co., Ltd
Overall Score4.7 / 5
Est. Date2016-04-22
Registered Capital2000K CNY

Yixing Sumeng Environmental Protection Filling Co., Ltd., with its registered address at No. 20 Nanxin East Road, Xiyuzhong Village, Heqiao Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Tang Junhong. Its business scope includes the sales of environmental protection filling materials, environmental protection accessories, and fiberglass products; Processing and sales of plastic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Random Packing, Aeration Tube, Flower Wreath Filling

TOP5
Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2016-04-11
Registered Capital1800K CNY

Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd., registered at Far East Avenue, Gaocheng Town, Yixing City, with the administrative approval bureau of Yixing City and Wang Huajun as the legal representative, engages in technical research, development, design, manufacturing, processing, installation, and sales of environmental protection equipment, softened water equipment, mining machinery equipment and accessories, ultrafiltration equipment, reverse osmosis equipment, and exhaust gas purification equipment; Design and construction of environmental protection projects; Operation and management of environmental pollution control facilities; Sales of environmental water treatment equipment accessories, electrical equipment and accessories, wires and cables, metal materials, plastic products, fiberglass products, chemical products and raw materials (excluding hazardous chemicals); Import and export business of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Random Packing, Filler For Sewage Treatment, Biological Rope Type Filling Material

TOP6
Dier Chemical Packing Co., Ltd., Pingxiang City, Jiangxi Province
Overall Score4.6 / 5
Est. Date2004-06-18
Registered Capital98000K CNY

Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province, with its registered address located in the West District of Gaoxin Park, Pingxiang Development Zone. The registration authority is the Market Supervision and Administration Bureau of Pingxiang Economic and Technological Development Zone, and the legal representative is Peng Haiyan. The company's business scope includes licensed projects such as special equipment manufacturing, special equipment design, special equipment installation, renovation and repair (projects that require approval according to law can only be carried out within the validity period of the license after approval by relevant departments. The specific business projects and license period are subject to the approval documents or license certificates of relevant departments). General projects include manufacturing of special equipment for oil refining and chemical production, manufacturing of gas and liquid separation and purification equipment, manufacturing of special equipment for environmental protection, manufacturing of plastic products, manufacturing of coal-fired flue gas desulfurization and denitrification equipment, and ecological environment. Material manufacturing, Manufacturing of metallurgical specialized equipment, metal structure manufacturing, metal material manufacturing, synthetic material manufacturing (excluding hazardous chemicals), non-metallic mineral product manufacturing, mold manufacturing, specialized equipment repair, professional design services, technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion, import and export of goods, and foreign contracted projects (except for projects that require approval according to law, business activities are carried out independently according to the business license). Core products: Random Packing, Ball Ring Packing, Stainless Steel Trough Distributor

TOP7
Hebei Aochu Shengshi Environmental Protection Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2023-02-23
Registered Capital9.988K CNY

Hebei Aochu Shengshi Environmental Protection Equipment Co., Ltd., with its registered address at Room 111, Building 1, Zhongguancun E-Valley Entrepreneurship Town, No. 27 Daqing East Road, Taocheng District, Hengshui City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Taocheng District, Hengshui City. The legal representative is Wang Dianfeng, and the business scope includes general projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of specialized machinery and equipment for water resources; Wastewater treatment and its recycling; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of fiberglass and related products; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of plastic products; Sales of plastic products; Sales of intelligent robots; Research and development of intelligent robots; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Sales of metal products; Sales of metal chains and other metal products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of generators and generator sets; Sales of generators and generator sets; Engineering management services; Construction of landscaping and greening projects; Municipal facility management; Sales of building decoration materials; Manufacturing of hardware products; Retail of hardware products (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: Random Packing, Fiberglass Grating, Frp Water Tank

TOP8
Henan Landa Water Treatment Materials Co., Ltd
Overall Score4.6 / 5
Est. Date2016-03-29
Registered Capital10000K CNY

Henan Landa Water Treatment Materials Co., Ltd., with its registered address in Tieshenggou Village, Jiajinkou Town, Gongyi City, is registered with the Gongyi Market Supervision and Administration Bureau. The legal representative is Wang Zhenfeng, and its business scope includes the production of water purification materials; Sales: Water treatment materials, fillers, activated carbon, aerators, water purification agents; Installation services for water treatment equipment; Engaged in the import and export of goods and technology (excluding goods and technology that require approval or are prohibited from import and export by national laws and regulations).. Core products: Random Packing, Filter Media, Artificial Wetland Zeolite

TOP9
Henan Chengying Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-06-03
Registered Capital6000K CNY

Henan Chengying Environmental Protection Technology Co., Ltd. is located 500 meters south of the intersection of Township Road 030 and National Highway 310 in Beishankou Town, Gongyi City, Zhengzhou City, Henan Province. It was established on June 3, 2021, with the registration authority of Gongyi Market Supervision Administration and the legal representative being Wang Huaiyan. Core products: Random Packing, Filter Media Series,

TOP10
Pingxiang Nanxiang Chemical Packing Co., Ltd
Overall Score4.4 / 5
Est. Date2010-07-08
Registered Capital8000K CNY

Pingxiang Nanxiang Chemical Packing Co., Ltd. is registered in the West Zone of Pingxiang Economic Development Zone Industrial Park, Jiangxi Province. The registration authority is Pingxiang Economic and Technological Development Zone Market Supervision and Administration Bureau, and the legal representative is Lai Liangcai. Its business scope includes the sales of chemical packing, plastic packing, metal packing, ceramic packing, environmental protection packing, chemical products (excluding dangerous goods), tower internals, and import and export trade (except for goods and projects that require pre-approval and national exclusive control). (If there are special provisions in the national laws and regulations for the above-mentioned projects, follow their provisions). Core products: Random Packing, Metal Structured Packing , Stainless Steel Metal Packing

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yixing Weiya Environmental Protection Packing Factory2010-03-30Random Packing, Single Pore Membrane Aerator, Polyurethane Sponge5000K CNYNot Supported
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Random Packing, Defoamer High Shear Machine, Precision Filter10600K CNYSupported
Yixing Qingxi Environmental Protection Packing Co., Ltd1998-07-03Random Packing, Mbbr Filler, Rotary Mixing Aerator12000K CNYNot Supported
Yixing Sumeng Environmental Protection Packing Co., Ltd2016-04-22Random Packing, Aeration Tube, Flower Wreath Filling2000K CNYNot Supported
Wuxi Hengyi Taihua Environmental Protection Technology Co., Ltd2016-04-11Random Packing, Filler For Sewage Treatment, Biological Rope Type Filling Material1800K CNYNot Supported
Dier Chemical Packing Co., Ltd., Pingxiang City, Jiangxi Province2004-06-18Random Packing, Ball Ring Packing, Stainless Steel Trough Distributor98000K CNYNot Supported
Hebei Aochu Shengshi Environmental Protection Equipment Co., Ltd2023-02-23Random Packing, Fiberglass Grating, Frp Water Tank9.988K CNYNot Supported
Henan Landa Water Treatment Materials Co., Ltd2016-03-29Random Packing, Filter Media, Artificial Wetland Zeolite10000K CNYSupported
Henan Chengying Environmental Protection Technology Co., Ltd2021-06-03Random Packing, Filter Media Series, 6000K CNYNot Supported
Pingxiang Nanxiang Chemical Packing Co., Ltd2010-07-08Random Packing, Metal Structured Packing , Stainless Steel Metal Packing8000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of bulk packing materials, it is recommended to select specification parameters based on the diameter of the tower and the characteristics of the processing medium, such as specific surface area and porosity, which need to match the gas-liquid mass transfer requirements.
  • For scenarios such as chemical waste gas treatment or petroleum distillation, the corrosion resistance and bulk density of bulk packing materials directly affect separation efficiency, and it is necessary to screen materials and structural types based on operating conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When using bulk packing in biofilters, attention should be paid to its surface roughness and water holding capacity, which have a significant impact on microbial adhesion and pollutant degradation efficiency.

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