Need OPP bag business attention, and pay attention to what? OPP plastic bags the best transparency, the highest, most translucent, with dust, to improve the role of packaging products grade. But at the same time OPP plastic bags are also shortcomings that OPP bags are more brittle, toughness is not good enough, easy to tear.
So we check the quality of the bag, do not like the following figure in the same side of the tear, so even if the explosion-proof edge of the OPP bag, as long as you will be forced to tear, because the force is not the same.
The correct approach is like the following figure, the two fingers into the bag inside, and then to both sides of the force. If the bag opened so that the quality of the bag has a problem, if not on the clearance.
