
Premium 35g Cork Filters for Smooth Cigarette Inhalation. Laser Perforation Capability: Air permeability range from 60 to 3000 CU with excellent consistency. Custom Printing Options: Supports up to 8-color gravure printing, hot stamping, and laser perforation. Premium Material Quality: Made from 100% wood pulp with ISO9001 and other industry certifications. Flexible Customization: Full customization available including designs, samples, and minor adjustments. Comprehensive Technical Support: Free samples, detailed specs, and expert team available via email or phone. Robust Packaging Standards: Moisture-proof film, 5-layer cartons, fumigated pallets, and shrink-wrapped protection. Global Export Experience: Exported to over 30 countries with experienced international trade team. Fast Production Lead Time: Standard designs in 7-10 days; custom printing in 15-25 days.