... T/T 5.Material:Eco-friendly pvc Detailed Product Descriptionemployee's card sleeve ItemPVC book cover/PVC cards sleeveSizeAs your ... to cosmetics, beauty products, shopping malls, supermarkets and retails shops,grocery ,food, stationery, clothes and other fields. We have the sales ... square meters with over 300 staff. Through all the staff's hardworking, we now have our own Heidelberg 4colors, 6colors, ...