The current situation is: the longstanding high raw material cost, Aluminum price jumped to their highest in nearly 10 years and there is no downward trend, which you could obtain more details on the internet, the current RM price has exceeded our ability to bear, the product price has to be adjusted accordingly;

Below is a comparison with the raw material prices in the past and the latest prices.

Now the quotation is based on the real-time price of raw material.