All employees of the company:

     In accordance with the national statutory holiday regulations and the actual situation of the company, the following arrangements are made for the May 1st Labor Day holiday in 2022:

     1. The May Day holiday in 2022 is: April 30 (Saturday) to May 04 (Wednesday), a total of 5 days; April 24 (Sunday), May 7 (Saturday) normal work .

     2. All departments have arranged on-duty personnel and security work. In the event of major emergencies, they should be reported in a timely manner and properly handled to ensure the safe and orderly operation of the market. During the holiday, please keep your mobile phone unblocked, and those who go out on holidays should pay attention to travel safety.

     The May 1st holiday is still in the period of epidemic prevention and control. Please take personal protective measures when traveling.

     I wish you all a happy May Day and a happy family!

Jiangsu Huisson Metal Materials Co., Ltd.

April 18, 2022