Polyvinyl, also known as poly(vinyl chloride) or PVC, is mainly used for bag, such as bedding bag, cosmetic bag, pen bag, book jacket, card sleeve, document bag/certificate bag, umbrella, raincoat.
Polyvinyl, also known as poly(vinyl chloride) or PVC, is mainly used for bag, such as bedding bag, cosmetic bag, pen bag, book jacket, card sleeve, document bag/certificate bag, umbrella, raincoat.