Plastic products for its light weight, durability, impact resistance and other properties, for the majority of consumers love. Reporters recently learned from the Beijing Plastic Products Quality Supervision and Inspection Station has learned that the food on the market an array of plastic products for packaging, but the product quality is uneven Baker hamburger bag, how to choose and use food packaging plastics it? Look at the appearance - if product appearance rough, molding defects, color immodest Le Burger bags, there are impurities, print quality is poor, it is best not to choose. Substandard quality products will affect the appearance of the perception of consumers, while the appearance is a reflection of the inherent quality of the appearance of substandard products are often inherent quality is poor, the impact of the use. Ranging from substandard print quality affect the appearance, while fade Hamburg bags, contamination of other items. Smell - plastic products are odor is mainly due to the use of recycled materials and low-grade additives. There are products that emit odor pungent odor would endanger human respiratory system, it is best not to choose. Hands try - some products in order to attract the attention of consumers, the color is very bright. Poor quality products in the course of the dark pigment will Hsi out, these pigments are generally industrial pigments. Consumers can check yourself, the choice of dark color of the product is qualified: the cotton ball down a little vinegar, then wipe food contact surface of the back and forth 100 times chicken burger bags, if the color of the stained cotton balls, indicating that the product unqualified. To avoid pigment into the food, it is recommended not to bloom oily liquid food (excluding melamine tableware) with a dark color plastic products. Revitalization Printing | Baker Hamburg bags | bags provided by the revitalization of Hamburg color. Looking for "package bag, cooking bags, aluminum foil bags, hamburger bags, aluminum bags, paper bags" fly suppliers, network operators choose to have a full alliance Certified: Xiong revitalization Printing Factory (xiongxianzhenxing.cn.alibaba.com/ ), honest and reliable, "business alliance customer service" on page now click on live chat with us now!