Is Tianweijia yam slice regular?

Ordinary. According to experts from official website and Tianwei, yam is real, but the main problem is that authentic medicinal materials have better effects in different places, but yam in other places is also good. Sichuan Tianwei Jiayuan Food Co., Ltd., with a registered capital of100,000 yuan, is located in China Sichuan Food Industrial Park, Pidu District, Chengdu. Business license project: condiment production; Food production; Food sales, etc.