... methods Ultrasonic Thermal Bonding Synthetic/Glass fiber Pocket Air FIlter Verified Information This information is Verified by TÜ ... Units Produced(Previous Year) Filter Media, Filter Fiberglass Air Filter Media 86,000 M2 / Month, Non-woven Air Filter Media 350,000 M2 ... Efficiency Particulate Air Filter 12,000 Pieces / Month Fiberglass Air Filter Media 1,000,000 M2, Non-woven Air Filter Media 4,000 ...