This article briefly describes the raw materials and classification of paper cups.
The state government of São Paulo, Brazil, announced that from July 13, 2019, the use of plastic str...
Briefly explain why sugarcane tableware is used and how the sugarcane tableware is made and what are...
On July 1, 2019 local time, the New Zealand government officially implemented a new law banning sing...
This article briefly describes how to make a paper cup.
On March 19, 2020, the Hainan Provincial released the Implementation plan for the comprehensive ban ...