Thermoplastics molecular structures are linear structure occurs when heated to soften or melt, custom hand bags, plastic into a certain shape, Guiyang hand bags, cooled and then hardened. Softened again heated to a certain extent, and then cooled to harden, this process can be repeated several times. Such as polyvinyl chloride, polyethylene, polystyrene and the like. Thermoplastic molding process is relatively simple, capable of continuous production, and has a very high mechanical strength, it has developed rapidly. tags: say quality thermoplastic plastic bags of good or bad has a great influence, the following small series talking about the poor quality plastic bags for personal Weihai. As follows: 1, a serious impact on our health. When the temperature reached 65 ℃, disposable foam plastic tableware harmful substances will penetrate into the food, hand bags the size of the liver, kidney and central nervous system damage. 2, poor quality plastic bags for everyday use is the main raw material of polyethylene and polyvinyl chloride, vinyl chloride when people are exposed, there will be the wrist, finger swelling, hand bags printing, hardening of the skin and other symptoms may also occur splenomegaly, liver damage embolism. 3, if buried underground, about 200 years to decay, it will adversely affect soil pH, soil environmental degradation, seriously affecting the growth of crops. If animals eat the plastic film, can cause gastrointestinal diseases of livestock, and even death. Custom hand bags, hand bags Guiyang, Guiyang Akei Akei commodities provided by Commodity Limited. Guiyang Akei Commodity Co., Ltd. (www.gyyqsld.com) (www.gyyqsld.com) strong, credible, in Guiyang plastic bag industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving commodity innovative ideas will lead Akei into the brilliant and you work for a better future!