High Air Permeability Coffee Bag Healthy Materials Heat Seal Filter Paper

High Air Permeability Coffee Bag Healthy Materials Heat Seal Filter Paper. High Air Permeability: Optimized for coffee bags with superior airflow performance. Healthy Wood Pulp Material: Made from natural wood pulp ensuring safety for food contact. Customizable Width: Width can be fully customized to meet specific client requirements. Wide GSM Range: Heat seal options from 16.5gsm to 42gsm; non-heat seal from 12gsm to 12.5gsm. OEM and ODM Services: Full customization, minor customization, and design-based options available. Universal Machine Compatibility: Suitable for major packing machines including MAISA, IMA, CAMA, and others. 30+ Years Manufacturing Experience: Leading manufacturer in Asia with over three decades of industry focus. Strict Quality Control: Pre-production samples, final inspections, and delivery inspection sheets provided.