The company produces cooler bag, vacuum bag, aluminum foil bags, inflatable bags, shopping bags, shaped bags, woven bags, food bags, stand-up pouches, nozzle bags, bedding bags, clothing bags, children's bags, thermal underwear, heavy packaging bags, valve bags, anti-skid bags, cosmetic bags, zipper bags, ziplock bag, gift bags, industrial packaging bags and other plastic bags. Welcome to the new and old customers to negotiate! ! ! ! ! ! ! Plastic bags are a custom plastic putty powder bags for raw materials used in the production life of supplies bags, widely used in daily life and industrial production, but this time convenient but bring long-term harm. Commonly used plastic bags, mostly made of polyethylene film, the film non-toxic, it can be used to hold food. There is also a film made of polyvinyl chloride, PVC itself is not toxic, but the film based on the use of the additive added is often harmful substances, has some toxicity. So this kind of film, and the film made from the plastic bags are not suitable for holding food. The company produces cooler bag, vacuum bag, aluminum foil bags, inflatable bags, shopping bags, shaped bags, woven bags, food bags, stand-up pouches, nozzle bags, bedding bags, clothing bags, children's bags, thermal underwear, heavy packaging bags, valve bags, anti-skid bags, cosmetic bags, zipper bags, ziplock bag, gift bags, industrial packaging bags and other plastic bags. Welcome to the new and old customers to negotiate! ! ! ! ! ! ! Plastic bags according to material can be divided OPP, CPP, PP, PE, PVA, EVA, composite bags, co-extruded bags. Advantages CPP non-toxic, complex, transparency, better than PE, hardness somewhat less. Texture soft, putty powder Jiangsu transparency PP bags, PE softness. PP hardness inferior to OPP, can stretch (pull-way stretch) after pulling into a triangle, bottom seal or side seal PE formalin, somewhat less transparency PVA soft texture, transparency, and is a new type of environmentally friendly materials putty powder bags, melt water, raw materials imported by Japan, the price is expensive, is widely used in foreign countries OPP transparency, hardness strong bag seal strength Jilin prison putty powder bags, printable, the ink will not come off the bag coextrusion transparency, and soft, printable. Custom putty powder bags, putty powder bags, Shin-Packaging (View) by Xiongxianshenhai packaging color Limited. Xiongxianshenhai packaging color Limited (www.shenhai6688.com) (www.shenhai6688.com) is specialized in "cooler bag, profiled bags, vacuum bag, heavy bags, liquid packaging bags, specialty bags," the business, Companies adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Zhang Zhiwei.