Production of major products in the national plastic products industry from January to April 2018
In the first four months of 2018, the output of the national plastic products manufacturing industry was 20.45 million tons, a year-on-year increase of 2.32%; among them: plastic film was 3.9132...
Do you often use plastic tableware and plastic products
What is bisphenol a? Many people may be unfamiliar with this chemical term, but if there are bisphenol a in daily necessities such as beverage packaging, milk bottles, and cashier bars, everyone must...