The price of plastic raw materials has risen so sharply in 2021.Why?


China investigations on environmental protection and some factories are closed and stop supplying low quality plastic.After one year Covid-9,sales are going up and people demanding are higher sharply.The depreciation of the RMB, the recovery of exports,The orders increasing largely in export-oriented mold and injection molding companies which cause large amount of plastic consumption.So plastic prices are not stable this year.