Hunan Warrant Pharmaceutical (SHA:688799) is planning to invest up to 500 million yuan in the phase two expansion of its high-end active pharmaceutical ingredient (API) and intermediate green manufacturing base in Changsha in China's Hunan Province.
The expansion is expected to scale up API production, strengthen the company's green manufacturing edge and drive long-term growth, according to a Monday filing with the Shanghai bourse.
Annual output will be 3,000 tons of high-end APIs and intermediates.
Construction is expected to take between one and three years.
Shares of the company were down 1% Monday.