This machine is heat sealing and perforation for Dog Poop bag automatic rewinding and automatic labeling , which are suit for printing and non-printing bag making. The material of bag is LDPE, HDPE and Biodegradable materials.
HSDP-400 machine is bottom sealing perforation bag machine. Machine design for sealing firs→folding 2 times →perforation→ rewinding with small paper core→labeling.
Double times V-folds will make film smaller and bottom sealing.
Plastic bag machine.
The HSLB-450X2 is designed for rolling core vest bags.
The core can be paper or PVC.
The machine uses a roller cutting film. At the same time, the D-type stamping plate can be removed to make a back cover co-roll bag. One machine with two options.
The HSYX-450X2 is designed for the production of paper or PVC cores for rolling bag-making machines. It features automatic film breaking and core change to help bagmakers improve bag-making capabilities and minimize energy and manpower. Its dual servo motor control system makes production more stable. It is the best choice for making back cover printing bags and blank bags. Haisheng design of this bag-making machine in the bag-making machine is widely welcomed by customers, and to produce a suitable market demand for bag-making machine.