Why had the price of cheap plastic sunglasses increased a lot
The reasons are as below
1)The material of raw material has increased a lot.
The price in 2020 is RMB10/KG,but now the price is RMB16.0/KG.
2)Due to che covid-19,the shipping cost has increased a lot.
Most of container can’t come back to china on time.
So there is not enough container for goods of cheap plastic sunglasses.
So shipping company increased shipping cost a lot.
It is expensive and hard to get an container for goods of cheap plastic sunglasses.
3)Exchange rate has changed a lot
In 2020,1 USD =RMB6.52
But now ,1USD=RMB6.38