Shandong Sanyuan Biotechnology Co., Ltd is a new hi-tech enterprise in the fields of biological fermentation and its main product is natural and zero calory sweetener - erythritol. Our company relies on the biological fermentation technique and insist the strict quality control policy, and our annual production capability is 5000 tons. The erythritol we produce got “National key and new products”certificate during November 2008 and our fermentati