Jan. 28^th, 2020 

Dear All:

As you may know, China is experiencing a tough time, battling against the outbreak of pneumonia caused by the novel coronavirus. Due to force majeure mentioned above, Seebio’s Spring festival vacation has to be extended to keep in line with current hygiene policy of Shanghai Municipal Government. We will return to work on February 2nd if no further notice. We’re sorry for any inconvenience therefore.

Sincerely,

Fyland Zhang

Seebio Biotech(Shanghai) Co., Ltd.