Jinjue Filter Co., Ltd – Premium Ventilation & Industrial Filtration Solutions

About Jinjue Filter

Jinjue Filter Co., Ltd was established in 2003 and has since become a leading manufacturer and supplier of high-quality filtration products in China. We specialize in ventilation air filters, micron pleated filter cartridges, metal filter cartridges, and a wide range of industrial filtration solutions.

Our journey began with representing domestic and international brands in 2004. By 2005, we became an official supplier to Shijiazhuang CSPC Group. Over the years, we've expanded our capabilities—establishing our own factory in 2009, becoming a qualified supplier for Sinopec in 2012, and earning recognition as a National High-Tech Enterprise in 2019.

20+ Years Experience in filtration manufacturing
OEM/ODM Services available for global clients
National High-Tech Enterprise certified (2019)
Global Supplier to Sinopec, CNOOC, and North China Pharmaceutical

Our Featured Products

From precision air filters to heavy-duty industrial cartridges, Jinjue delivers reliable, high-performance filtration solutions for diverse industries.

Stainless Steel Filter Nozzle

Durable, corrosion-resistant nozzle designed for high-pressure industrial filtration systems.

Industrial Water Treatment

H14 Glass Fiber HEPA Filter

High-efficiency particulate air filter with 99.995% capture rate for cleanrooms and medical facilities.

HEPA Filters

Johnson Screen Filter

Wedge wire screen filter for water intake, sand control, and industrial separation processes.

Industrial Water Treatment

Three-Ear Pleated Filter Element

High-surface-area pleated design for extended service life in hydraulic and fuel systems.

Fuel & Oil Filters

Fuel Water Separator Filter

Compatible with Volvo D13, Mack MP8/MP7. Removes water and contaminants from diesel fuel.

Fuel Filters

PTFE Membrane Precision Filter

Hydrophobic membrane for sterile filtration in pharmaceutical and food & beverage industries.

Membrane Filters

PP Pleated Filter Cartridges

Polypropylene-based pleated cartridges for high dirt-holding capacity in liquid filtration.

Micron Pleated Cartridge

Stainless Steel Filter Cartridge

Sintered mesh cartridge for high-temperature and high-pressure industrial applications.

Metal Filter Cartridge

View All Products

Why Choose Jinjue?

Fast Delivery

We maintain sufficient stock to ensure delivery within 24 hours of payment confirmation—minimizing downtime for your operations.

OEM & ODM Services

Custom filtration solutions tailored to your specifications. From design to production, we support your brand with full OEM/ODM capabilities.

Proven Qualifications

Certified supplier for Sinopec, CNOOC, and North China Pharmaceutical. Recognized as a National High-Tech Enterprise in 2019.

Frequently Asked Questions

What types of filters does Jinjue manufacture?

Jinjue produces a wide range of filtration products including ventilation air filters (pre-filters, medium, HEPA), micron pleated filter cartridges (PP, PTFE, PES, PVDF, nylon), metal filter cartridges (stainless steel, sintered mesh), industrial water treatment filters, fuel and oil filters, and custom filtration solutions.

Do you offer OEM or ODM services?

Yes, we offer full OEM and ODM services. Our engineering team can assist with custom designs, branding, packaging, and technical specifications to meet your exact requirements.

What is your delivery time?

For in-stock items, we can dispatch within 24 hours of payment confirmation. Custom orders typically take 7–15 days depending on complexity.

Are you a factory or trading company?

Jinjue is a manufacturer with our own factory established in 2009. We handle full production, quality control, and testing in-house.

Which industries do you serve?

Our filters are used in pharmaceuticals, food & beverage, power generation, petrochemicals, water treatment, automotive, HVAC, and industrial manufacturing.

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Premium Filtration Solutions from Jinjue