Weiwang (one of the largest processing bases of green fruit betel nut in China, Hunan famous brand product, Hunan famous trademark, top ten betel nut brands, Hunan Yiyang Weiwang Betel nut Co., Ltd.) Pang Ge (Hunan famous trademark, Hunan famous brand product, Hunan largest best-selling enterprise in betel nut industry, top ten betel nut brands, Hunan Pangge Food Co., Ltd.) Bin Zhilang (Hunan famous trademark, Hunan famous trademark, the largest betel nut production in Hunan Province). Hunan Binzhilang Food Co., Ltd., a professional manufacturer of betel nut production and sales) Xiao (one of the largest betel nut production enterprises in China, a leading enterprise in the betel nut food industry in Hunan Province, a famous brand product in Hunan Province, Hunan Food Co., Ltd.) Wu Zizui (a large enterprise in the betel nut production industry in China, a unit that respects contracts and keeps promises, The company that promises product quality and is one of the top ten betel nut brands in China), Hunan Wuzizui Food Co., Ltd.) Huangye (founded in 1994, Hunan famous trademark, Xiangtan famous brand product, Hunan Huangye Food Co., Ltd., one of the famous brands and leading enterprises in betel nut industry) Juventus (founded in 1996, a famous brand in Hunan province, a leading enterprise in betel nut food processing, And Hunan Youwen Food Co., Ltd., the top ten betel nut brands with great influence in the industry) Pinshangpin (a well-known betel nut manufacturer with competitive strength in China, famous for its distinctive green fruits and black fruits, Xiangtan Pinshangpin Food Co., Ltd.) Fushier (one of the large enterprises specializing in the production of betel nut food in the national betel nut industry, a famous brand in Hunan Province, the top ten betel nut brands in Hunan Province, and Fushier Food Co., Ltd.) Qi Mei Betel nut (a large betel nut manufacturer under Qi Mei, Taiwan Province Province)