... : Synthetic Material Production: methods Ultrasonic Thermal Bonding Synthetic/Glass fiber Pocket Air FIlter Verified Information This information is Verified ... Pieces / Month, Plate Filter 17,000 Pieces / Month, High Efficiency Particulate Air Filter 12,000 Pieces / Month Fiberglass ... 466,000 Pieces, Plate Filter 200,000 Pieces, High Efficiency Particulate Air Filter 133,000 Pieces Export Market ...