Different levels of plastic food contact materials PPS PPS-PPS resin types are in line with the FDA (US Food and Drug Administration) regulations plastic containers manufacturers, PPS contact with water to meet the requirements of USP Class VI. In addition to thermoforming stage PPS has good heat resistance and chemical resistance, it also has a low load creep resistance, high strength to weight ratio as well as excellent wear resistance. Material properties of plastic materials of a type of PPS plastic, electrical insulation (especially high-frequency insulation) fine, white hard and brittle plastic containers wholesale, drop to the ground with metal sound, light transmittance after the plexiglass plastic crates plant, colored water resistance, good chemical stability. Has excellent flame resistance, non-combustible plastic. Wholesale plastic containers plastic crates _ _ day operation is provided by plastic Plastic Industrial Co., Ltd. of Dongguan-day operation. Plastic Industrial Co., Ltd., Dongguan day operation (www.ty-sj.com) strong, credible, in Dongguan, Guangdong common plastics industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead day operation into the brilliant plastic and you work for a better future!