In cosmetics packaging material, surface treatment is a common process, because of environmental problems, lead to coating manufacturing once in trouble, but the process because the cost is low and the reason for the treatment effect is beautiful, is well received in the market and users, spraying p

Identification of safety of plastic bottles and containersNow the market for beverage products its plastic packaging is basically pet plastic bottles, its maximum heat resistance of 70 degrees C, only suitable for the use of frozen drinks or warm drinks. If used to install high-temperature objects,

Plastic bottles are everywhere In today's practical life, drinks, water, condiments, cooking oil, medicine and so on used in plastic packaging are some of the more common plastic bottles, this plastic bottle in the food industry is very practical. For different types of products, some plastic

Plastic bottle recycling achievement stheir waste into treasureWaste plastic bottles can be recycled, which we all know, but in what way? This is not very clear to many people, plastic bottles are recycled after a lot of use of value, which, plastic bottles can also be pumped into yarn, into clothin