Is Yan Zhen's Yunnan herbal medicine authentic?

Yes Yunnan Herbal Health Technology Co., Ltd. is a comprehensive enterprise with safety certification, which integrates research and development, production and sales of herbal health products, focusing on herbal care. Yan Zhen's Yunnan herbs are authentic. The company is a legitimate business enterprise with the filing license and certification of the Ministry of Industry and Information Technology, which is very reliable.