... : PVC, EVA, TPU, PVC leather, PU leather, cotton, polyester, nylon, Microfiber, organza or mesh, canvas, satin, (En-71 Part 3 ... pattern by silkscreen, offset printing or hot stamp5) Process: heat seal or sewing6) Usage: packing for cosmetics, toys, accessories, shampoo, ... ,TPU2.more than 10 years production experience on heat seal and stitch bags3.Skillful workers and efficient management guarantee ...