HEPA Filter Production Workshop

Our high-efficiency filter production workshop is a standardized cleanroom facility.

1. Production Process Flow

1. Media Cutting: Precision cutting equipment ensures accurate filter media dimensions. 2. Folding: Automated folding machines ensure uniform pleat spacing and consistent count. 3. Spacer Insertion: Hot-melt adhesive or aluminum foil spacers are used to ensure structural stability. {3]. Frame Assembly: Stainless steel or galvanized steel frames provide excellent sealing. {4]. Glue Injection: Polyurethane sealant is applied to prevent leaks. {5]. Final Inspection: 100% of units undergo factory testing, including efficiency and resistance checks.

II. Quality Control

The workshop strictly adheres to the ISO9001 quality management system, with rigorous quality control standards at every stage from raw material intake to finished product shipment. Dedicated quality inspectors are assigned to critical processes to ensure consistent and reliable product quality.

III. Production Capacity

Leveraging advanced manufacturing processes and rigorous quality control, our facility supports high-volume production, non-standard customization, and efficient processing of special-size HEPA filters. With stable output and rapid delivery, it serves as the core foundation for ensuring the quality of premium purification filtration equipment.