Yosin Biotechnology (Yantai) Co., Ltd. Was established in August 2013. It is located in No. 669-9, Jincheng Road, Zhaoyuan City, Shandong Province. The company covers an area of 33300 square meters with a building area of 30000 square meters. Based on the technology of biological fermentation, we specialize in producing pea protein, mung bean protein, pea starch, mung bean starch, dietary fiber and highly processed products of beans.