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Filter Gluing & Dispensing Machines Manufacturer | Fupei

Explore Fupei’s high-precision filter gluing and dispensing machines, engineered to optimize seal integrity and adhesive bonding across diverse filter designs. From automatic PU glue systems for automotive air filters to multi-station hot melt and string winding machines, our equipment ensures uniform adhesive discharge and consistent path programming to elevate your B2B filter manufacturing standards.

200+ Products

Diverse filtration solutions across equipment, media, mesh, and accessories

Quality Certified

Rigorous quality inspection at source before every shipment

Factory Direct

Competitive pricing direct from vetted manufacturers, no middlemen

Global Logistics

Reliable worldwide shipping with full export documentation

Why Choose Fupei Products

We deliver more than just products — we provide a complete sourcing and support experience that keeps your production running smoothly.

Vetted Suppliers

Every manufacturer in our network passes a rigorous audit — factory capability, quality systems, and export compliance verified before we list their products.

Pre-Shipment Inspection

Our on-the-ground inspection team checks every order against your specifications. Detailed photo and video reports provided before shipping.

Full Documentation

Certificates of origin, bill of lading, packing lists, and compliance documents — we handle all export paperwork so you don't have to.

After-Sales Support

Technical assistance, spare parts coordination, and production troubleshooting — our relationship continues long after delivery.

High-Precision PU Pouring & Two-Component AB Dispensing

For air purifiers, HVAC systems, and automotive cabin filters, achieving a leak-free frame seal relies on exact adhesive metering. Our automatic PU gluing machines for filter production and static type AB gluing systems provide ultra-precise mixing and pouring for polyurethane and two-component resins. Featuring high-accuracy dosing pumps and robust mechanical sealing heads, these machines prevent backflow and maintain an error tolerance within acceptable limits, delivering consistent foamed gaskets or rigid end-cap seals.

Versatile Hot Melt Application & String Winding Solutions

Maintaining pleat stability and structural rigidity is essential for heavy-duty filter elements. Our hot melt gluing machines for filter end caps and filter horizontal gluing string winding machines are designed to apply fast-curing adhesives uniformly. Equipped with adjustable speed configurations, multi-nozzle controls, and independent flow regulators, these systems prevent dripping, stringing, or uneven adhesive lines, stabilizing the filter pleats and securing them tightly to the end caps.

Automated Bonding & Specialized Tape Winding Lines

To support specialized filtration requirements, Fupei manufactures automated cabin filter bonding machines and automatic pool filter tape winding machines. These systems replace manual, labor-intensive gluing and strapping processes with automated path programming. Using simple touch-screen HMI controls, operators can easily switch between programs, ensuring that adhesive pathing, tension, and cure times are standardized across every production run.

Frequently Asked Questions

Common questions about our products and ordering process.

Our dispensing machinery supports a wide range of industrial adhesives widely used in filter production, including two-component polyurethane (PU) foam, two-part AB epoxy resins, hot melt adhesives, and silicon sealants.

The mixing head is engineered with a high-performance mechanical seal and integrated pressure-regulating valves. This design ensures uniform adhesive discharge, prevents backflow or wire drawing, and simplifies daily maintenance.

Yes. For example, our hot melt end cap gluing systems are available in different models, accommodating small-sized end caps (typically 40-120 mm) up to larger industrial diesel or HEPA filters with diameters up to 300 mm.