1. The extruder adopts PET special screw, unique parameter design, the screw has unique separation and mixing effect, which ensures the uniform plasticization of the material. It has large extrusion, good plasticization, high hardness and high wear resistance. Etc.

2. Three-dimensional folding super large-area filtering device, the expansion area of the filter is 30 times larger than the area of the traditional flat filter, and the filtration mesh can reach 80 mesh. It can be produced by 100% bottle flakes, and the finished product quality can be The new material is more beautiful.

3. Using the runner hive dehumidification drying system produced by our company to dry the raw materials, the dew point of -50 °C ensures that the moisture content of the raw materials is ≤50PPM, and it has the effect of solid phase polycondensation and viscosity enhancement.

4. This set adopts two special stretching processes, which have good rigidity and stable width, which improves the tensile strength of the finished product.

5. The winding machine adopts the double-station winding device, which is easy to operate and convenient for changing rolls.

6. High-precision parts make the product forming quality stable, width and thickness fluctuations are far less than the national standard; unique network changing device greatly reduces the network changing time and improves work efficiency.

7. Unique oven circulation heating system, the internal reciprocating winding method, fully utilizing thermal energy to greatly reduce power loss.

8. Unique circulating cooling system, multiple sets of shaped guide roller, which makes the packing belt cooling and shrinking more complete, the product is more stable and the size is more accurate.

9. Five-roller traction system, stable traction, stable operation of equipment, reducing failure rate and reducing maintenance costs by 60%.

10. High-precision special embossing and pressing device, the pressure is adjustable, the embossing wheel can reach the upper and lower, the embossing is clear and beautiful, the product quality is improved, and it can be compared with the European, American and Japanese packaging belts.

11. Constant force winding system, unique design parameters, in line with high output, excellent tape winding effect, both sides are flat and beautiful.