Hello, dear friends. First of all, thank you very much for your long-term love and support to our company. We have established a good cooperative relationship and played a positive role in the development of our company.

But next, I would like to say sorry to you. Due to the substantial increase in the prices of all raw and auxiliary materials since September, our company has tried its best to absorb internally to offset the upward pressure, but the increase has far exceeded the cost accounting. After careful consideration, the price of all products will be increased by 15% from November 16, 2021.

Thank you for your understanding and support.