... bag Material: polypropylene(PP)Feature: 1) Different size and color available. 2) Different logo band (printed label) and drawstring ... pp packaging products, such as pp woven bag, opp bag, pp woven shopping bag, pp woven fabric, pp woven sheet, ... machines, circular looms, color-printing machines, film-covering machines, bag-making machines, and production & management experience, high technical force ...