Is Weihai Zhengsheng Biotech legal?

Formal.

1. Weihai Zhengsheng Biotechnology Co., Ltd. was established on April 28, 2016. It is located in Huanghe Street, Zhangcun Town, Huancui District, Weihai City, and is registered with the Market Supervision and Administration Bureau of Weihai City Huancui District.

2. The company's projects are projects that require approval according to law, and it can independently carry out business activities with a business license and in accordance with the law.