Air filter media, dust filter bags, liquid filtration fabrics, food-grade filter paper and technical nonwovens — reliable supply for global B2B buyers.
All products are sourced from certified partner mills and supplied in rolls, sheets or finished parts to your specification.
Our most requested items across the five product lines.

Needle-punched felt filter bags for pulse-jet and shaker collectors. Polyester, polypropylene and Nomex options.

Bag, box, panel and ceiling filter media plus replacement pads for HVAC and clean-room systems.

Flat-bed filter cloth, needle-punched and woven polyester options for coolant and process water filtration.

Coffee filter paper, tea bag materials and liquid food filter paper, food-contact safe.
Filter media and filter elements for HVAC, dust collection and high-temperature air filtration.
Needle-punched felt bags for pulse-jet and shaker collectors. Polyester, polypropylene and Nomex options.
Multi-pocket bag filters, F5–F9 grades, high dust holding capacity for commercial HVAC systems.
Rigid box filters — separator, non-separator and V-pleat styles with ultra-fine fiberglass media.
Rigid panel filters with metal frames and synthetic or fiberglass media, easy to install in AHUs.
Cuttable filter pads for air handling units. Washable and reusable, grades F1–F9.
High-density polyester ceiling mats with scrim backing for spray booths and clean rooms.
High-temperature resistant fiberglass media for paint mist removal and hot air filtration.
Self-extinguishing media tested to German standard DIN 5510-2:2009.
Filter media for trains and subways meeting DIN 5510-2:2009 fire safety requirements.
White synthetic fiber media for electrical cabinets and ventilation grilles, low air resistance.
Economical synthetic fiber media for pre-filtration, supplied in rolls or cut sheets.
Filter cloth for flat bed systems, coolant and process water filtration.
Needle-punched nonwoven cloth with high dirt holding capacity for coolant and industrial water filtration.
Polyester woven mesh for flat bed filters — good chemical resistance and high temperature tolerance.
Woven or nonwoven cloth for grinding fluid filtration, removing metal chips and fine particles.
Food-contact filter materials for tea, coffee, edible oil and dairy applications.
PET mesh tea bags with good heat resistance and a clear window, for high-speed tea bag machines.
Heat-sealable nonwoven tea bag material, glue-free and safe for hot water infusion.
Compostable PLA mesh tea bag material — transparent and eco-friendly for premium tea packaging.
Bleached or unbleached coffee filter paper with high wet strength, pleated or flat styles.
Cellulose or viscose filter paper for juice, wine and edible oil filtration, food-contact safe.
High-temperature filter paper for fryer oil filtration, removing carbonized particles and extending oil life.
Nonwoven milk filter bags for primary filtration on milking equipment, in multiple sizes.
Fabrics and components for cement and powder conveying systems.
Fabric-reinforced breathing hose for dry cement conveying — wear-resistant and anti-static.
Polyester woven air slide fabric with good air permeability for cement and powder conveying.
Aeration pads for fluidizing systems in cement plants, power plants and aluminum plants.
Nonwovens and technical fabrics for industrial, printing and agricultural use.
Filter pads for dryers and air purifiers — high-quality nonwoven that captures lint and dust.
Tear-away stabilizer for machine embroidery; tears away cleanly without residue.
UV-resistant nonwoven nursery mats that promote seed germination and retain moisture.
Canvas for UV and 3D custom printing — high color saturation, clear patterns, peel-proof.
Disposable wiper rolls and sheets for workshop cleaning, absorbing oil, grease and solvents.
A China-based export supplier focused on industrial filtration media.
YIWU FENGLONG TRADE FIRM is an export trading company based in Yiwu, Zhejiang, China, specializing in industrial filtration materials. We work with a network of qualified partner mills across China to supply filtration media that meets international quality expectations at competitive prices.
Our range covers air and dust filtration media, liquid filtration fabrics, food-grade filter paper, pneumatic conveying fabrics and custom technical nonwovens. Whether you need standard rolls, cut-to-size sheets or finished parts, we coordinate production and export documentation for you.
Tell us your product, specification and target quantity — we will reply with pricing and lead time.