Truck Air Filter Production Process

1. Filter Paper Pleating 2. Mesh Slitting 3. Mesh Rolling 4. Mesh Hooking & Pressing 5. Mesh Seam Welding 6. Mesh Spot Welding 7. Mesh Spiral Rolling 8.Filter Paper And Inner & Outer Mesh Assembly 9. Metal Caps And Gluing 10. Pu Injection 11. Oven Heating 12. Filter Gluing inside And Outside & Wire Wrapping 13. Rubber Seal Sticks 14. Printing
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