Updated Oct 7, 2026 · Public platform & industry data

Oct 7, 2026 Updated

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2026 Top 10 Slant Plate Packing Manufacturers in China

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

The top 10 Slant Plate Packing manufacturers in China for 2026 are: Jiangsu Xianglv Environmental Protection Technology Co., Ltd, Jiangsu Nantai Environmental Protection Packing Co., Ltd, Yixing Yilan Environmental Protection Equipment Co., Ltd, Shandong Kaize Environmental Protection Technology Co., Ltd, Pingxiang Shengfeng Packing Co., Ltd, Henan Yihua Purification Materials Co., Ltd, Henan Yanglin Environmental Protection Technology Co., Ltd, Qingdao Yihua Environmental Protection Co., Ltd, Yixing Sumeng Environmental Protection Packing Co., Ltd, Gongyi Deke Water Purification Materials 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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Jiangsu Xianglv Environmental Protection Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2017-04-26
Registered Capital10000K CNY

Jiangsu Xianglv Environmental Protection Technology Co., Ltd., with its registered address in Chengxi Village, Gaocheng Town, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Liu Jingjing as its legal representative. Its business scope includes research and development of environmental protection technology; Manufacturing, sales, installation, and commissioning of environmental protection machinery and accessories, air pollution prevention and control equipment, water treatment equipment and accessories; Sales of instruments and meters, fiberglass products, plastic products, water treatment agents (excluding hazardous chemicals), metal materials, hardware and electrical appliances, wires and cables, chemical products and raw materials (excluding hazardous chemicals); 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: Slant Plate Packing, Fiber Disc Filter, External Inlet Microfilter

Top 2
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Jiangsu Nantai Environmental Protection Packing Co., Ltd
Overall Score4.7 / 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: Slant Plate Packing, Bell Shaped Alumina Aerator, Solid Liquid Separation And Filtration Equipment

Top 3
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Yixing Yilan Environmental Protection Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2009-05-11
Registered Capital5800K CNY

Yixing Yilan Environmental Protection Equipment Co., Ltd. is located in the Industrial Concentration Zone of Gaocheng Town, Yixing City. The registration authority is the Yixing Administrative Approval Bureau, and the legal representative is Lu Junrong. Its business scope includes the manufacturing and sales of environmental pollution prevention and control equipment, fiberglass products, pipe valves, environmental protection fillers, environmental protection equipment and accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Slant Plate Packing, Elastic Filler, Fiber Ball

TOP4
Shandong Kaize Environmental Protection Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-03-27
Registered Capital6000K CNY

Shandong Kaize Environmental Protection Technology Co., Ltd., with its registered address at Chenjiazhuang Industrial Park, Longdu Street, Zhucheng City, Weifang City, Shandong Province, is registered with the Zhucheng Market Supervision and Administration Bureau. The legal representative is Hu Wen, and its business scope includes the development and consulting of environmental protection equipment and technology; Environmental engineering design, construction, and consulting; Processing and selling environmental pollution prevention and control equipment, papermaking machinery and accessories, slaughter equipment, packaging machinery, and automotive parts; Import and export business of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Slant Plate Packing, Incinerator, Scraping And Suction Mud Machine

TOP5
Pingxiang Shengfeng Packing Co., Ltd
Overall Score4.6 / 5
Est. Date2004-03-01
Registered Capital60000K CNY

Pingxiang Shengfeng Packing Co., Ltd., with its registered address located in Xiashi West Industrial Park, Pingxiang Development Zone, Jiangxi Province, is registered with the Pingxiang Economic and Technological Development Zone Market Supervision and Administration Bureau. The legal representative is Yang Shitao, and its business scope includes general projects: sales of metal materials, sales of plastic products, sales of metal products, sales of special ceramic products, sales of molds, sales of sealing fillers, sales of chemical products (excluding licensed chemical products), sewage treatment and its recycling, import and export of goods, external contracting projects, technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, manufacturing of special ceramic products, manufacturing of gas and liquid separation and purification equipment, manufacturing of special equipment for oil refining and chemical production, mold manufacturing. Manufacturing of metal materials, Manufacturing of sealing fillers (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: Slant Plate Packing, Ball Ring Packing, Stair Ring

TOP6
Henan Yihua Purification Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2019-01-18
Registered Capital5010K CNY

Henan Yihua Purification Materials Co., Ltd., with its registered address at Group 5, Hangou Village, Jiajinkou Town, Gongyi City, Zhengzhou City, Henan Province, is registered with the Gongyi Market Supervision and Administration Bureau. The legal representative is Zhang Xinhui, and its business scope includes the production and sales of iron oxide, activated carbon, and water treatment filter materials; Sales: Water purification materials, water treatment fillers, environmental protection equipment.. Core products: Slant Plate Packing, Fluidized Bed Packing, Filter Brick

TOP7
Henan Yanglin Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-04-08
Registered Capital2900K CNY

Henan Yanglin Environmental Protection Technology Co., Ltd., with its registered address at No. 404, Building 10, Intersection of Lianhua Street and Hongsong Road, Zhengzhou High tech Industrial Development Zone, is registered with the Market Supervision and Administration Bureau of Zhengzhou High tech Industrial Development Zone. The legal representative is Shang Zhina, and its business scope includes the production and sales of water treatment materials, water treatment agents, water treatment equipment, environmental protection equipment, and atmospheric monitoring equipment; Environmental technology consulting, technology development, and technology transfer; Import and export of goods and technology; Sales of mechanical equipment and accessories; Design and construction of environmental protection engineering.. Core products: Slant Plate Packing, Biological Ceramic Particle Filter Material, Polyether Defoamer

TOP8
Qingdao Yihua Environmental Protection Co., Ltd
Overall Score4.5 / 5
Est. Date2019-10-21
Registered Capital20000K CNY

Qingdao Yihua Environmental Protection Co., Ltd., with its registered address at No. 729 Mingguan Road, Huangdao District, Qingdao City, Shandong Province, is registered with the Market Supervision Administration of Huangdao District, Qingdao City. The legal representative is Sun Chuanfa, and the business scope includes technology research and development, technical consulting, technical services, and technology transfer in the field of environmental protection and energy-saving equipment; Ecological protection project; Environmental engineering; Recycling of waste materials; Production, research and development, installation, maintenance, and sales: mechanical equipment, environmental protection equipment, energy conservation and emission reduction equipment, water purification equipment, sewage treatment equipment, air pollution prevention and control equipment, automation machinery equipment, general machinery equipment, electrical control equipment, and electromechanical equipment; Sales: electronic products, chemical products (excluding hazardous chemicals and Class I precursor chemicals), energy-saving and environmental protection equipment, stainless steel products, mechanical equipment, insulation materials, hardware and electrical equipment, steel, glass products, instruments and meters, building materials, decorative materials, valves and fittings, office supplies; Environmental information consultation; General cargo handling services; Conference and exhibition services; Import and export of goods and technology; Operate other general business projects that do not require administrative approval. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Slant Plate Packing, Domestic Sewage Treatment Equipment, Cpi Inclined Plate Oil Separator

TOP9
Yixing Sumeng Environmental Protection Packing Co., Ltd
Overall Score4.4 / 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: Slant Plate Packing, Multi Sided Hollow Sphere, Oblique Pipe Packing

TOP10
Gongyi Deke Water Purification Materials Co., Ltd
Overall Score4.4 / 5
Est. Date2018-03-14
Registered Capital8000K CNY

Gongyi Deke Water Purification Materials Co., Ltd., with its registered address in Xipo Village, Shecun Town, Gongyi City, is registered with the Gongyi Market Supervision Administration Bureau. The legal representative is Yang Xiaonan, and its business scope includes general projects: manufacturing of specialized chemical products (excluding hazardous chemicals); Manufacturing of ecological environment materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized chemical products (excluding hazardous chemicals); Sales of specialized equipment for environmental protection; Fertilizer sales; Air pollution control; Water pollution control; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Environmental consulting services; Technology import and export; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Slant Plate Packing, Honeycomb Activated Carbon, Elastic Filler

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Xianglv Environmental Protection Technology Co., Ltd2017-04-26Slant Plate Packing, Fiber Disc Filter, External Inlet Microfilter10000K CNYSupported
Jiangsu Nantai Environmental Protection Packing Co., Ltd2010-05-25Slant Plate Packing, Bell Shaped Alumina Aerator, Solid Liquid Separation And Filtration Equipment10600K CNYSupported
Yixing Yilan Environmental Protection Equipment Co., Ltd2009-05-11Slant Plate Packing, Elastic Filler, Fiber Ball5800K CNYSupported
Shandong Kaize Environmental Protection Technology Co., Ltd2015-03-27Slant Plate Packing, Incinerator, Scraping And Suction Mud Machine6000K CNYSupported
Pingxiang Shengfeng Packing Co., Ltd2004-03-01Slant Plate Packing, Ball Ring Packing, Stair Ring 60000K CNYSupported
Henan Yihua Purification Materials Co., Ltd2019-01-18Slant Plate Packing, Fluidized Bed Packing, Filter Brick5010K CNYNot Supported
Henan Yanglin Environmental Protection Technology Co., Ltd2018-04-08Slant Plate Packing, Biological Ceramic Particle Filter Material, Polyether Defoamer2900K CNYSupported
Qingdao Yihua Environmental Protection Co., Ltd2019-10-21Slant Plate Packing, Domestic Sewage Treatment Equipment, Cpi Inclined Plate Oil Separator20000K CNYSupported
Yixing Sumeng Environmental Protection Packing Co., Ltd2016-04-22Slant Plate Packing, Multi Sided Hollow Sphere, Oblique Pipe Packing2000K CNYNot Supported
Gongyi Deke Water Purification Materials Co., Ltd2018-03-14Slant Plate Packing, Honeycomb Activated Carbon, Elastic Filler8000K CNYSupported

Purchasing Guide

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

  • In the actual procurement process of inclined plate packing, it is recommended to prioritize the confirmation of key technical parameters such as the inclination angle (usually 55 ° -60 °) and plate spacing (usually 50-80mm) of the packing based on the requirements of water treatment capacity and sedimentation efficiency.
  • For high turbidity raw water or industrial wastewater treatment scenarios, the corrosion resistance and compressive strength of inclined plate packing materials need to be evaluated separately, and polypropylene (PP) or fiberglass reinforced plastic (FRP) are common choices.
  • When selecting suppliers, priority should be given to product matching, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability.
  • When using inclined plate packing in sedimentation tanks or sludge concentration tanks of water supply plants, it is recommended to choose modular assembly or integral structure based on the tank size and flow rate design to adapt to different installation conditions.

Knowledge Base

Q

This article analyzes the common size range of spacing between inclined plate fillers and their impact on water treatment efficiency, helping readers choose appropriate spacing parameters based on actual needs and improve sedimentation efficiency.

Q

There are three types of honeycomb inclined plate packing (inclined tube packing) materials: polypropylene, polyvinyl chloride, and fiberglass. There are two forms of assembly: inclined pipes and straight pipes. Scope of Application Diagonal pipes are mainly used for various sedimentation and sand removal purposes. It has been widely used in water supply and drainage engineering in the past decade and has become a water treatment device. It has the advantages of wide applicability, high processing efficiency, and small footprint. Applicable to

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