Dear Customers,

With the upcoming Labor Day holiday, we extend our gratitude for your continued support and trust in our company. In order to allow our employees to fully enjoy the festivities and relaxation, we have arranged the following holiday schedule:

• Holiday Period: From May 1st, 2024 (Monday) to May 5th, 2024 (Friday);

• Resume Work: Normal operations will resume on May 6th, 2024 (Saturday).

During this period, if you have any urgent matters or requests, please feel free to contact our customer service team in advance, and we will promptly assist you.

We wish you a joyful Labor Day holiday, good health, and every success!

With sincere wishes from all of us,

Shaanxi Hongkang Biological Technology Co., Ltd