shrink bags

POF Shrink Film Bag Polyolefin Shrink Film If automatic sealing equipment is not available, we offer customized shrink bags for use in a suitable shrink tunnel.This bag is made of POF shrink film, so the features is the same as polyolefin shrink film, but it is more convenience for hand packing. Thickness:12mic,15mic,19mic,25mic Jiangyin Bairuijia Plastics Science & Technology Co., Ltd. is a sino-foreign jointly funded company that specializes in the production of POF shrink