Step 1: Prepare raw materials such as woven plastic resin and engrave flexo printing plates.
Step 2: Extrude yarn
Step 3: Weave into rolls of milky white or transparent PP fabric
Step 4: Flexo printing on rolls in 1-5 colors per side or up to 9 colors on both sides
Step 5: Fold M-shaped box sides or offset sides (if applicable)
Step 6: Cut the bags
Step 7: Sew the final product, add handles, PE linner (if applicable)