We are a high-tech enterprise with an integration of research &development, producing and trading, own self import-export management right , got ISO9001 quality system.
Green Year Union Works Co.,Ltd are specializing in the production of glucoamylase,thermostable alpha amylase,medium temperature alpha-amylase, acid protease enzyme products.
We are a newly formed export company with over 40 years experience in international trade and marketing including license to manufacture and joint venture