The PE valve bag product process. from the raw material prepare to the bag production finished.
Jul 20th,20214000 Views
1, Prepare the raw materials, plastic particles
LLDPE+LDPE+HDPE
2, Blow the film
plastic particales are made into film at high temperature
3, Squeeze out the air of the bag film, making the film flat.
4,Add anti-slip ba
5, The film was cut into bag according to customers size.
6, Add the top and bottom on the bag with heat-sealing then the bag process is fininshed.
