Zhejiang Dayang Biotech Group Co., Ltd. was founded in 1976 and was transformed into a limited liability company in 2003. Dayang completed the restructuring of a company limited by shares in 2009, with 4 wholly-owned subsidiaries. At present, Dayang is a national high-tech enterprise, a Zhejiang "contract-honoring and trustworthy" enterprise, a "Made in Zhejiang" brand, a Zhejiang "Invisible Champion" cultivation enterprise, and a Zhejiang patent demonstration enterprise. Dayang was successfully listed on the Shenzhen Stock Exchange in 2020, stock abbreviation: Dayang Bio, stock code: 003017. ...