The better ones are Moriyama, Changhong, Shouxian Valley and Guangyu Bio, all of which are worth recommending.

1. Senshan

Senshan brand Tepi Fengdou Chongji, Senshan Tepi Fengdou Capsule and Senshan Tepi Fengdou Baozhen Tablet were selected as "China Health Products 1 Credibility Products". "Senshan Brand" is also the first "China well-known trademark" in the Tin Fengdou industry, and it is known as the largest precious medicinal plant base in China.

2. Changhong Dendrobium candidum

Changhong Dendrobium candidum is a professional brand of Dendrobium candidum Fengdou products under Guangxi Changhong Pharmaceutical Co., Ltd. Changhong brand is a designated manufacturer of special commodities for ethnic minorities in China, designated by the Nanning Municipal Government as a designated visiting unit of the South Expo, and a key enterprise of Nanning Billion Investment Project, which has been established for 23 years.

3. Shouxian Valley

is a comprehensive national high-tech enterprise of traditional Chinese medicine and a time-honored enterprise in China, which integrates the breeding, research, cultivation and production of rare Chinese herbal medicines. Shouxiangu Pharmaceutical Co., Ltd. has established a planting base of rare Chinese herbal medicines such as Dendrobium candidum, basswood ganoderma lucidum and saffron in Wuyi, Zhejiang Province, as well as a high-tech health care product research and development enterprise.

4. Guangyu Bio

is a high-tech enterprise specializing in the cultivation and planting of Dendrobium candidum and the research and development and deep processing of Dendrobium candidum related drugs and health foods.