Shenzhen integration into the plastic products factory in various plastic products production, manufacturing for many years Henggang office supplies manufacturing, plastic products for a variety of uses and contraindications matter very understanding. Here are seven of plastic products on taboo Note: In case of high temperatures may produce carcinogenic properties: heat-resistant temperature to 70 ℃ only Henggang office supplies manufacturing, high temperature, high humidity, will be hydrolyzed in boiling water. Plastic or light degradation after hydrolysis into small molecule monomer, certain small molecules monomers are toxic, and some are toxic additive component. High temperature hydrolysis may cause cancer. Common products: mineral water bottles, soda bottles, peanut oil bottles reminder: the hot water into the water bottle Henggang office supplies manufacturing, mineral water bottles immediately deflated, we often encounter this situation. In fact, with the deformation Henggang office supplies manufacturing water bottles, a large number of carcinogens has been generated, the long run is undoubtedly a suicide. Thus, beverage bottles used up would be lost, not to be used as cups, or containers used for storage containing other items. High density polyethylene plastic products plastic (HDPE) is not in direct contact with food Characteristics: melting point 131-137 ℃. Heat distortion temperature 78 ℃, opaque, hard hardness, generally can not be in direct contact with food. Common products: detergent, bath products containers, plastic bags, etc. Reminder: these containers can not be used in full bloom food. While we usually buy bread and other things will be used in plastic bags, but do not worry, those foods have individually packaged isolation, we taboo is "in direct contact." The plastic products of PVC (PVC) can not be used as food packaging features: is the second largest category of plastic varieties, is the most complicated recipe plastic varieties. The disadvantage is that poor heat resistance and poor anti-aging properties. PVC produced by the decomposition of toxic chlorine monomer, PVC among a large number of additives and some also poisonous. Common items: PVC pipe, raincoat, building materials, plastic film, plastic boxes and other products reminder: not for food packaging, do not let it come into contact with food. Low-density polyethylene plastic plastic products (LDPE) poor heat resistance but less harmful A. Injection molding - TV cabinet, keyboard buttons, electronic products, computer peripheral plastic products, toys, household goods (most common) B. Blow molding - bottles C. Compression molding - Bakelite switch, science bowl dish Bumper Mould D. Transfer molding - IC products E. Extrusion molding - glue tube, plastic bags F. Thermoforming mold - transparent shell molding packaging G. Rotational molding - soft toy doll Henggang office products, plastic office products, integration into a plastic (high-quality businesses) from Shenzhen harmony Technology Limited. Shenzhen harmony Technology Limited (www.rhctech.net) is specialized in "production and processing of plastic products, plastic mold production and processing, fuel injection silk screen through-train" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Miss Ke.