Plastic packaging bags can be divided into OPP, CPP, PP, PE, PVA, EVA, AL, VMPET, composite bags, etc.
Advantage characteristics
CPP: non-toxic, can be compounded, transparency is better than PE, hardness is slightly worse. Soft texture, transparency of PP, softness of PE
PP: good transparency, soft texture, printable
PE: There is formalin, the transparency is a little poor
PET: soft texture, good transparency, is a new type of environmentally friendly material, melted in water, raw materials are imported from Japan, expensive, widely used in foreign countries
OPP: good transparency, strong hardness composite bag: strong sealing strength, can be printed, ink will not fall off Hebei Deyi company specializes in the production of food, daily chemical, electronic packaging products, various models and specifications can be customized, excellent quality, factory direct sales, Website online consultation, http://hbdmbz.com/hotline 13363187250
Http://news.chinawj.com.cn
Ningbo Kyson Cool Electronic Technology Co., Ltd. , https://www.zjkysoncool.com