The 32nd China International Exhibition on Packaging Machinery and Materials

Fully automatic edge-sealing and cutting machine for heat-shrink film

1. All six surfaces are smooth with no visible wrinkles. 2. The twelve edges and corners are smooth and free of wrinkles. 3. The three long sealing lines are straight and smooth, with no rough or scratchy feel. 4. The seam line is centered on the box, within ±2 mm. 5. The four cut‑corner lines largely align with the corresponding edges along the box's height. 6. Packaging yield is 97%–99.5%. 7. Machine changeover is rapid, taking approximately 15 minutes per change (depending on the dimensional compatibility between boxes; closer dimensions result in shorter changeover times).

Heat shrink oven

1. Turbine‑type hot air circulation design 2. Fast heating time 3. Significant power savings with exceptionally high energy efficiency 4. Internal thermal circulation within the packaging machine ensures no heat escapes, leaving the production workshop temperature unaffected 5. Adjustable left‑right airflow direction 6. Adjustable bottom airflow speed 7. Standard configuration includes a roller conveyor; optional stainless steel or Teflon mesh conveyors are available.

Fully automatic continuous edge-sealing machine

1. Continuous sealing and cutting operation; 2. Servo drive system ensures more precise, stable, and reliable mechanical performance; 3. Can be continuously configured with various conveyor systems to accommodate different products; 4. Equipped with a touch-screen operating system, enabling easy switching between packaging formats; 5. The side-sealing system reduces the amount of excess film; 6. Lightweight perforation device, offering flexible adjustment and long-lasting durability.