1. Sanjiacun (Hangzhou Sanjiacun Lotus Root Noodle Factory, a privately-owned enterprise specializing in the production and processing of historical royal tribute noodles, lotus root powder/milk tea/vermicelli/agricultural and sideline products/snack food and other products)

2. Tiantang Brand (Hangzhou famous trademark, Hangzhou famous brand product, a modern food enterprise integrating the production, processing and sales of agricultural and forestry products, Hangzhou Tiantang Food Co., Ltd.)

3. TIANHE (Hangzhou A member unit of the Non-staple Food Industry Association, a manufacturer specializing in the production of Hangzhou's traditional Tianhe lotus root starch, one of the top ten lotus root brands, Hangzhou Tianhe Food Co., Ltd.)

4. Caizhizhai (founded in 1928, Chinese time-honored brand, a large non-staple food chain enterprise specializing in traditional Hangzhou specialties, one of the top ten lotus root starch brands, Hangzhou Caizhizhai Food Co., Ltd.)

5. Dechun brand (a famous trademark in Yunnan Province, the largest professional brand in Yunnan) Manufacturer of lotus root starch, Yunnan's leading agricultural product processing enterprise, Yunnan Dechun Green Food Co., Ltd.)

6. Wanlong (Hangzhou Famous Brand, Hangzhou Famous Trademark, to develop and process natural and healthy local famous and special foods As the leading industry, Hangzhou Wanlong Dried Fruit Food Co., Ltd.)

7. Honghu Water Town (famous trademark in Hubei Province, provincial key leading enterprise in agricultural industrialization, Wal-Mart national joint procurement brand, large food enterprise, Honghu City Chenguang Industrial Co., Ltd.)

8. Maidele (a famous trademark in Jiangxi Province, a leading municipal agricultural development enterprise, a private enterprise integrating white lotus/lotus root/lotus leaf tea processing, Guangchang Lianxiang Food Co., Ltd.)

9. Hurun (a famous trademark in Beijing, a key leading enterprise in agricultural industrialization, a well-known lotus root starch brand, a diversified large-scale private enterprise, Hurun (International) Food Group Co., Ltd.)

10. Chunxiangyuan (a food production enterprise specializing in the development of natural, environmentally friendly and green products, one of the top ten lotus root starch brands, a popular travel product among consumers, Hangzhou Chunxiangyuan Food Co., Ltd.)