
Needle Punched Polyester Nonwoven Polyester Air Filter Felt Fabric. Flexible Size Customization: Capable of producing various specifications of cylindrical bags, envelope bags, and special structural designs. Advanced Post-Treatment: Options include Anti-static, Water & Oil Repellency, and PTFE Membrane/Coating to enhance performance. High-Performance Materials: Available in PPS, P84, PTFE, Nomex, Polyester, and Acrylic to suit specific industrial conditions. Energy Saving Design: Optimized air-to-cloth ratio helps reduce equipment size and lower system energy consumption. ISO Certified Quality: Certified with ISO9001 and ISO14001 management systems for consistent quality and environmental compliance. Global Service Network: Exported to South Korea, India, US, and more, with strong domestic distribution across 28 provinces.