Cooler bags generally have a cold storage time of more than 6 hours, and the effect is better than traditional ordinary iron-clad cold storage boxes and plastic boxes. It is very convenient to use, clean and hygienic. Category: BlogBy wyf6959163082024年6月11日 Author: wyf695916308 http://www.uniform-manufacturers.com Post navigationPreviousPrevious post:Uses of insulated lunch bagsRelated PostsUses of insulated lunch bags2024年5月21日What are the different production processes of non-woven bags2024年5月11日There are several kinds of printing for non-woven bags2024年4月21日Requirements for the production process of non-woven bags2024年3月31日A conventional non-woven bag is about how much2024年3月21日How to distinguish the quality of non-woven bags2024年3月11日