Updated Aug 22, 2026 · Public platform & industry data

Aug 22, 2026 Updated

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2026 Top 10 Filter Agent Manufacturers in China

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Top-rated Filter Agent suppliers, How to choose a Filter Agent manufacturer, Best Filter Agent companies in China

The top 10 Filter Agent manufacturers in China for 2026 are: Lingshou County Erping Mineral Processing Plant, Lingshou County Qiangdong Mineral Processing Plant, Shengfei Mineral Processing Plant in Lingshou County, Yongshun Mineral Processing Plant in Lingshou County, Lingshou Zhaochen Mineral Products Co., Ltd, Lingshou Baofeng Mica Processing Co., Ltd, Lingshou County Giant Stone Mineral Processing Plant, Hebei Hengxun Mineral Products Processing Co., Ltd, Lingshou County Ningbo Mineral Products Co., Ltd, Shijiazhuang Aokai Mineral Products 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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Region FilterRegion
Top 1
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Lingshou County Erping Mineral Processing Plant
Overall Score4.9 / 5
Est. Date2018-03-09
Registered Capital-

Lingshou County Erping Mineral Products Processing Factory, with its registered address located in Xujiacho Village, Ciyu Town, Lingshou County, Shijiazhuang City, Hebei Province. The registration authority is the Lingshou County Administration for Industry and Commerce, and the legal representative is Yang Zhihui. Its business scope includes the processing and sales of vermiculite, feldspar, colored sand, and pebbles; Sales of quartz stone, mica, volcanic stone, tourmaline, vermiculite, five colored stone, rock fragments, kaolin, heavy and light calcium powder, and fiber mineral products. ***. Core products: Filter Agent, Glass Sand Glass Block, Red Soil And Loess

Top 2
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Lingshou County Qiangdong Mineral Processing Plant
Overall Score4.7 / 5
Est. Date2016-10-08
Registered Capital-

Lingshou Qiangdong Mineral Products Processing Factory, registered in Xinzhuang Village, Nanyanchuan Township, Lingshou County, Shijiazhuang City, Hebei Province, with the registration authority of Lingshou County Market Supervision Administration and the legal representative of Li Guoliang. Its business scope includes the processing and sales of mica, vermiculite, colored sand, quartz sand, and rock fragments; Sales of calcium carbonate, dolomite, kaolin, bentonite, tourmaline, fireproof coatings, petroleum additives, bauxite, clay, vermiculite, volcanic stone, diatomaceous earth, pebbles, diamond sand, matrix, sepiolite, barite, calcium powder, talc powder, fiber, zeolite, fluorite, and floating beads (if the above business scope involves licensed business projects, it should be operated with the permission of relevant departments). ***. Core products: Filter Agent, Diatomaceous Earth, Five Colored Stone

Top 3
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Shengfei Mineral Processing Plant in Lingshou County
Overall Score4.7 / 5
Est. Date2013-03-26
Registered Capital-

Shengfei Mineral Products Processing Factory in Lingshou County, with its registered address in Xiwuhe Village, Ciyu Town, Lingshou County. The registration authority is the Lingshou County Market Supervision and Administration Bureau, and the legal representative is Liu Fei. Its business scope includes general projects such as processing and sales of calcium powder, quartz sand, kaolin, floating beads, colored sand, vermiculite, barite, vermiculite, and talc powder; Sales of coal ash powder; The sale of building materials (excluding chemical products, coal, and sand and gravel solid materials prohibited or restricted by the state, province, city, and county) and mineral products (excluding chemical products, coal, and sand and gravel solid materials prohibited or restricted by the state, province, city, and county). (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: Filter Agent, Stable Calcined Light Calcium, Children's Toy Sand

TOP4
Yongshun Mineral Processing Plant in Lingshou County
Overall Score4.6 / 5
Est. Date2016-01-12
Registered Capital-

Yongshun Mineral Products Processing Factory in Lingshou County, Shijiazhuang City, Hebei Province, with its registered address in Xiwangjiao Village, Niucheng Township, Lingshou County. The registration authority is the Lingshou County Market Supervision and Administration Bureau, and the legal representative is Luo Xiaomin. Its business scope includes the processing and sales of vermiculite, mica, colored sand, pebbles, kaolin, quartz sand, perlite, and feldspar; The sales of bentonite, calcium powder, glass sand, and talc powder (if the above business scope involves licensed business projects, permission from relevant departments should be obtained before operation). ***. Core products: Filter Agent, Large Pebbles, Paving Pebbles

TOP5
Lingshou Zhaochen Mineral Products Co., Ltd
Overall Score4.6 / 5
Est. Date2023-06-01
Registered Capital1000K CNY

Lingshou Zhaochen Mineral Products Co., Ltd., with its registered address at Room 523, 5th Floor, Zhongxin Entrepreneurship Incubation Park, No. 6 Beihuan East Road, Lingshou Town, Lingshou County, Shijiazhuang City, Hebei Province, is registered with the Lingshou County Market Supervision and Administration Bureau. The legal representative is Li Bing, and the business scope includes general projects: sales of non-metallic minerals and products; Sales of building decoration materials; Sales of building materials; Sales of insulation materials; Sales of metal materials; Sales of metal ores; Sales of new metal functional materials; Sales of metal products; Sales of anti-corrosion materials; Sales of synthetic materials; Dye sales; Sales of lightweight building materials; Sales of building blocks; Sales of building waterproofing membrane products; Sales of insulation and soundproofing materials; Sales of steel reinforcement products for construction; Sales of metal fittings for construction; Sales of plastic products; Retail of hardware products; Sales of coatings (excluding hazardous chemicals); Sales of daily necessities; Leasing of construction machinery and equipment; (Except for the prohibited or restricted business scope and sand and gravel solid materials mentioned above). (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: Filter Agent, Diatomaceous Earth, Paint

TOP6
Lingshou Baofeng Mica Processing Co., Ltd
Overall Score4.5 / 5
Est. Date2013-03-06
Registered Capital1000K CNY

Lingshou Baofeng Mica Processing Co., Ltd., with its registered address at Shanmenkou Village, Beitanzhuang Township, Lingshou County, is registered with the Lingshou County Market Supervision and Administration Bureau. The legal representative is Yang Yongli, and its business scope includes the processing and sales of mica and talc powder; Sales of vermiculite, colored sand, graphite, light calcium, heavy calcium, quartz sand, quartz powder, diamond sand, floating beads, kaolin, diatomaceous earth, pebbles, rock fragments, vermiculite powder, mica powder, mica flakes, mica sand, bentonite, clay, calcium carbonate, talc powder, tourmaline, zeolite, barite, mullite, sepiolite, asbestos, bauxite, mineral fibers, wood fibers, polyester fibers, volcanic stone, vermiculite, wollastonite, five colored stone, rainflower stone, luminous stone, coral stone, calcium powder, potassium feldspar, flooring materials, sand, and stones. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Filter Agent, Rock Fragments, Calcium Powder

TOP7
Lingshou County Giant Stone Mineral Processing Plant
Overall Score4.5 / 5
Est. Date2013-01-11
Registered Capital-

Lingshou County Jushi Mineral Products Processing Factory, with its registered address in Yingli Village, Nanyanchuan Township, Lingshou County, is registered with the Lingshou County Administration for Industry and Commerce. The legal representative is Luo Xiqiu, and its business scope includes processing and sales of kaolin, talc powder, calcium carbonate, clay, vermiculite, barite, bauxite, tourmaline, mineral fiber, sepiolite, rock flakes, clay, bentonite, silica fume, colored sand, graphite, wood fiber, quartz sand, mica, and vermiculite (projects that require approval by law can only be carried out after approval by relevant departments). ***. Core products: Filter Agent, Aluminum Silicate, Feldspar Powder

TOP8
Hebei Hengxun Mineral Products Processing Co., Ltd
Overall Score4.5 / 5
Est. Date2018-05-15
Registered Capital5000K CNY

Hebei Hengxun Mineral Products Processing Co., Ltd., with its registered address in Dongjiazhuang Village, Ciyu Town, Lingshou County, Shijiazhuang City, Hebei Province, is registered with the Administration for Industry and Commerce of Lingshou County. The legal representative is Kang Minggang, and its business scope includes the processing and sales of mica, vermiculite, quartz sand, colored sand, tourmaline, volcanic stone, and vermiculite; Sales of rock fragments, pebbles, calcium powder, bentonite, and glass beads. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Filter Agent, Diatomaceous Earth, Mica

TOP9
Lingshou County Ningbo Mineral Products Co., Ltd
Overall Score4.4 / 5
Est. Date2020-04-01
Registered Capital1000K CNY

Lingshou Ningbo Mineral Products Co., Ltd. is registered in Qiaotangyan Village, Ciyu Town, Lingshou County, Shijiazhuang City, Hebei Province. The registration authority is the Lingshou County Market Supervision and Administration Bureau, and the legal representative is Zhao Dongsheng. The business scope includes mica, colored sand, vermiculite, quartz sand, kaolin, diatomaceous earth, fireproof coatings, calcium powder, sepiolite, talc powder, vermiculite, bauxite, feldspar, rock flakes, luminescent stone, petroleum additives, bentonite, barite, mineral fibers, iron concentrate powder, glass beads, pebbles, tourmaline, fluorite, perlite, diamond sand, fruit shells, salt lamps, mullite, wood powder, graphite, titanium dioxide, iron oxide, chemical products (excluding hazardous chemicals). The sales of. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Filter Agent, Perlite, Volcanic Feldspar

TOP10
Shijiazhuang Aokai Mineral Products Co., Ltd
Overall Score4.4 / 5
Est. Date2017-02-20
Registered Capital3000K CNY

Shijiazhuang Aokai Mineral Products Co., Ltd. is registered at Room 9-1-1412, Yishuijiayuan, No. 8 Xiuyu Street, Xinhua District, Shijiazhuang City, Hebei Province. The registration authority is the Xinhua District Market Supervision Administration, and the legal representative is Yang Lina. The business scope includes the processing and sales of mineral products, stone materials, building decoration materials, chemical products (excluding hazardous chemicals and other pre licensing projects), insulation materials, and waterproof materials (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Filter Agent, Maifanite, Zeolite Particles

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Lingshou County Erping Mineral Processing Plant2018-03-09Filter Agent, Glass Sand Glass Block, Red Soil And Loess-Supported
Lingshou County Qiangdong Mineral Processing Plant2016-10-08Filter Agent, Diatomaceous Earth, Five Colored Stone-Not Supported
Shengfei Mineral Processing Plant in Lingshou County2013-03-26Filter Agent, Stable Calcined Light Calcium, Children's Toy Sand-Not Supported
Yongshun Mineral Processing Plant in Lingshou County2016-01-12Filter Agent, Large Pebbles, Paving Pebbles-Not Supported
Lingshou Zhaochen Mineral Products Co., Ltd2023-06-01Filter Agent, Diatomaceous Earth, Paint1000K CNYNot Supported
Lingshou Baofeng Mica Processing Co., Ltd2013-03-06Filter Agent, Rock Fragments, Calcium Powder1000K CNYNot Supported
Lingshou County Giant Stone Mineral Processing Plant2013-01-11Filter Agent, Aluminum Silicate, Feldspar Powder-Not Supported
Hebei Hengxun Mineral Products Processing Co., Ltd2018-05-15Filter Agent, Diatomaceous Earth, Mica5000K CNYNot Supported
Lingshou County Ningbo Mineral Products Co., Ltd2020-04-01Filter Agent, Perlite, Volcanic Feldspar1000K CNYNot Supported
Shijiazhuang Aokai Mineral Products Co., Ltd2017-02-20Filter Agent, Maifanite, Zeolite Particles3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of filters, it is recommended to first clarify key technical parameters such as filtration accuracy, temperature resistance range, and chemical compatibility. For example, water treatment scenarios typically require an accuracy of 0.1-10 microns, while the chemical industry needs to pay attention to acid-base tolerance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support, especially suitable for long-term stable supply of industrial wastewater treatment or food grade filters.
  • There are significant differences in the performance requirements of filter agents in different application scenarios. For example, the pharmaceutical industry focuses on sterile filtration, while the petroleum industry needs to consider the ability to handle high viscosity fluids. When purchasing, specific operating conditions should be considered for screening.
  • When evaluating filter suppliers, attention can be paid to the actual application cases of their products in the same industry, and the stability of supply and technical service capabilities can be comprehensively judged by combining enterprise qualifications and platform statistical information.

Knowledge Base

Q

This article explains the key points for selecting adhesive for filter screens, analyzes the characteristics and applicable scenarios of common adhesive types, and provides usage tips to help users solve the problem of fixing filter screens.

Q

This article introduces the design and application of a filtration device based on magnetic catalysts. The device achieves efficient solid-liquid phase separation through magnetic separation technology, and has broad application prospects for catalyst recovery and wastewater treatment in liquid-phase catalytic reactions.

Q

Diatomaceous earth filter is a porous filter medium made from natural diatomaceous earth, widely used in water treatment, food and beverage, chemical industry and other fields. This article provides a detailed analysis of its composition characteristics (porosity of 80% -90%), working principle (physical adsorption and sieving), and compares its advantages with traditional filtration materials (such as high retention accuracy of 1-20 microns). It also introduces industrial application scenarios and environmentally friendly and renewable features.

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