Henan Huijing Environmental Protection Technology Co., Ltd.

General items: technical services, technology development, technical consulting, technical exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Environmental protection monitoring; Manufacturing of environmental emergency testing instruments and meters; Manufacturing of environmental emergency technical equipment; Manufacturing of instruments and meters for monitoring and testing of water quality pollutants; Manufacturing of instruments and meters for air pollution monitoring and testing; Manufacturing of general equipment (excluding special equipment manufacturing); Manufacturing of specialized equipment (excluding manufacturing of licensed professional equipment); Research and development of mechanical equipment; Sales of mechanical equipment; Standardization services; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of instruments and meters for ecological environment monitoring and testing; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of general components; Processing…

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F

Filtration Equipment

39 products
F

Filter Films

3 products
O

Other Filter Supplies

3 products

About Us

General items: technical services, technology development, technical consulting, technical exchange, technology transfer, and technology promotion; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Environmental protection monitoring; Manufacturing of environmental emergency testing instruments and meters; Manufacturing of environmental emergency technical equipment; Manufacturing of instruments and meters for monitoring and testing of water quality pollutants; Manufacturing of instruments and meters for air pollution monitoring and testing; Manufacturing of general equipment (excluding special equipment manufacturing); Manufacturing of specialized equipment (excluding manufacturing of licensed professional equipment); Research and development of mechanical equipment; Sales of mechanical equipment; Standardization services; Manufacturing of specialized machinery and equipment for water resources; Manufacturing of instruments and meters for ecological environment monitoring and testing; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of general components; Processing…

100.00

Integrity Score

100.00

Fulfillment Score

Our Brand

Henan Huijing Environmental Protection Technology Co., Ltd. is committed to excellence in B2B manufacturing and global trade.
We combine quality craftsmanship with innovative technology to deliver products that exceed expectations.
Our dedicated team ensures every shipment meets the highest standards of quality and reliability.

Quality Assurance

Rigorous quality control at every production stage

Global Reach

Exporting to markets worldwide with reliable logistics

Customer First

Dedicated support team for every client partnership

Our Business Stats

Trusted by global partners — our numbers speak for themselves

15+

Years Experience

500+

Products

50+

Export Countries

3000+

Happy Clients

Our Products

Browse our complete product catalog

Get Price List One-click access to full pricing & MOQ
Electroplating solution filtration micro-porous folding, industrial reverse osmosis water treatment, flat-tipped precision filter cartridge
Electroplating solution filtration micro-porous folding, industrial reverse osmosis water treatment, flat-tipped precision filter cartridge

$2.31

MOQ: 1

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20-inch PALL domestic PP replaces high-flow foldable pure water equipment filter cartridges
20-inch PALL domestic PP replaces high-flow foldable pure water equipment filter cartridges

$18.45

MOQ: 1

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222/226/flat pressure interface, 20-inch 0.1μm microporous folding filter cartridge, ultrapure water filtration
222/226/flat pressure interface, 20-inch 0.1μm microporous folding filter cartridge, ultrapure water filtration

$5.53

MOQ: 1

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High-flow filters for pure water equipment, high-flow security precision filters, RO membrane water treatment
High-flow filters for pure water equipment, high-flow security precision filters, RO membrane water treatment

$18.45

MOQ: 1

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Pall domestic replacement high-flow folding filter cartridge for pure water equipment and condensate filtration
Pall domestic replacement high-flow folding filter cartridge for pure water equipment and condensate filtration

$16.91

MOQ: 3

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Replacing Pentair's high-flow security filter, domestic 40-inch high-flow water filter element, wastewater treatment
Replacing Pentair's high-flow security filter, domestic 40-inch high-flow water filter element, wastewater treatment

$17.68

MOQ: 1

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40-inch high-flow filter cartridge, security filter replaces Parker PP polypropylene folding
40-inch high-flow filter cartridge, security filter replaces Parker PP polypropylene folding

$18.45

MOQ: 1

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High-flow folding filter cartridge for power plant circulating water, filtration precision 5μm, safety filter usable
High-flow folding filter cartridge for power plant circulating water, filtration precision 5μm, safety filter usable

$18.45

MOQ: 1

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High-flow folding filter cartridge, precision security filter, filtration for water treatment systems
High-flow folding filter cartridge, precision security filter, filtration for water treatment systems

$18.45

MOQ: 1

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Precision industrial filter, water treatment pre-feed, absolute precision 1μm microporous folded PP filter cartridge
Precision industrial filter, water treatment pre-feed, absolute precision 1μm microporous folded PP filter cartridge

$4.00

MOQ: 1

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Industrial wastewater treatment Domestic replacement of 3M foldable filter cartridges for chemical industry filtration
Industrial wastewater treatment Domestic replacement of 3M foldable filter cartridges for chemical industry filtration

$18.45

MOQ: 1

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3M high-flow security filter for industrial water treatment, 40-inch high-flow folding filter element, reverse osmosis pretreatment
3M high-flow security filter for industrial water treatment, 40-inch high-flow folding filter element, reverse osmosis pretreatment

$16.76

MOQ: 1

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PP polypropylene Pentair high-flow folding filter cartridge, ultrapure water preparation, security filter, reverse osmosis
PP polypropylene Pentair high-flow folding filter cartridge, ultrapure water preparation, security filter, reverse osmosis

$17.68

MOQ: 1

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Activated carbon folding filter cartridge, high-efficiency adsorption condensate filtration, precision security filter
Activated carbon folding filter cartridge, high-efficiency adsorption condensate filtration, precision security filter

$18.45

MOQ: 1

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Pre-filter pall 70-inch line-wound filter element: Crystal condensate treatment filter element for the petrochemical industry
Pre-filter pall 70-inch line-wound filter element: Crystal condensate treatment filter element for the petrochemical industry

$19.22

MOQ: 1

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PP 40-inch 0.1 micron small folding filter cartridge, water preparation for the food industry, precision filter filtration
PP 40-inch 0.1 micron small folding filter cartridge, water preparation for the food industry, precision filter filtration

$4.77

MOQ: 1

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Huijing Environmental Protection 40-inch high-flow folding filter cartridge, high-flow water filter cartridge, industrial-grade and widely used at the source factory
Huijing Environmental Protection 40-inch high-flow folding filter cartridge, high-flow water filter cartridge, industrial-grade and widely used at the source factory

$16.91

MOQ: 1

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High-flow security filter cartridge, pharmaceutical water filtration, high contaminant capacity, corrosion resistance
High-flow security filter cartridge, pharmaceutical water filtration, high contaminant capacity, corrosion resistance

$18.45

MOQ: 1

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Multi-layer folding high-flow filter cartridge, 20-inch and 40-inch high-flow filtration for wastewater treatment
Multi-layer folding high-flow filter cartridge, 20-inch and 40-inch high-flow filtration for wastewater treatment

$15.37

MOQ: 1

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High-throughput filtration equipment: Huijing Environmental Protection specializes in manufacturing high-flow folding filter cartridges
High-throughput filtration equipment: Huijing Environmental Protection specializes in manufacturing high-flow folding filter cartridges

$16.91

MOQ: 1

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PPH integrated filter, acid and alkali resistant, corrosion resistant, meets diverse filtration needs
PPH integrated filter, acid and alkali resistant, corrosion resistant, meets diverse filtration needs

$184.48

MOQ: 1

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PPH security filter in stock and fast shipping, integrated molding, dyeing high-concentration wastewater treatment, corrosion resistant
PPH security filter in stock and fast shipping, integrated molding, dyeing high-concentration wastewater treatment, corrosion resistant

$153.73

MOQ: 1

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60-inch Parker high-flow filter cartridge, precision security filter, foldable for use in power plants and chemical plants, supplied by the manufacturer
60-inch Parker high-flow filter cartridge, precision security filter, foldable for use in power plants and chemical plants, supplied by the manufacturer

$23.83

MOQ: 1

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Replacing the 40-inch high-flow 304 stainless steel external frame folding filter cartridge, security filter, and water filter
Replacing the 40-inch high-flow 304 stainless steel external frame folding filter cartridge, security filter, and water filter

$70.72

MOQ: 1

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