Specialized in ERW and CDW tubes: TPI manufactures both Electric Resistance Welded (ERW) and Cold Drawn Welded (CDW) tubes, which are also known as Drawn Over Mandrel (DOM) tubes.
Packaging Tubes: Material Variety: Packaging tubes are typically made from PE plastic, aluminum foil, or plastic film. Co-extrusion and Compounding: These tubes are manufactured using co-extrusion and compounding processes to create sheets, which are then formed into tubes. Lightweight and User-Friendly: Tubes are known for their lightweight nature and ease of use, making them popular for packaging cosmetics, pharmaceuticals, and other products. Customization: Packaging tubes can be customized with various finishes (glossy, matte), colors, and foil stamping options. Squeezable and Recyclable: Tubes are easily squeezed for product dispensing and are often recyclable.