In 2011, after acquiring a second hand factory with low costs and building strategic project in theoriginal place of raw materials, Star Lake Bioscience established a fully owned subsidiary company,Zhaodong Star Lake Bioscience Ltd in Zhaodong City of Heilongjiang Province, to implement its"Goingout"strategy and develope bioengineering industry. It will become the sustainable core industrybase. The current products are Adenosine and L-valine.