1.Standard POF shrink film folding toy:Does the shrink film packaging toy cause damage to the toy? Because the toughness of the POF shrink film is ... Explore More
Standard POF shrink film folded in half:What is the quality of the shrink film?The heat shrinkable film is the world's most extensive and rapidly ... Explore More
Standard POF shrink film folded in half:Is the use of POF shrink film on food harmful to our body?Now we are using shrink film more and more widely. N ... Explore More
