OEM Plastic Colored Packing Zip Lock Bag 1. Reusable material 2. Non-toxic ... features you are looking for! OEM Colored Packing Zip Lock Bag As an experienced plastic manufactory, Shantou Shun ... $10.00, in material from PO, PE, OPP, PP, PVC, to PA/AL/PA/ RCPP, in thickness from ... can see, we are exactly the direct manufactory !With self-owned production equipments, we have our own development department ...