Paper Cardboard Insole Sheet supplier in China!
Winiw Shoe Materials supply high quality paper cardboard insole sheet for shoes & footwear making. We have different quality grades to meeet different market needs.
Specification of WINIW Paper Cardboard Insole Sheet:
Material: wood pulp, recycled paper, glue, recycled cotton.
Thickness: 1.0mm – 2.0mm
Size: 100cm*150cm, or customized