Hebei Tianyinis a high-tech company locates in Yongqing Industrial Area,which is the fastest development zone in North of China. We are the specialized stable vitamin c manufacturer in the world, with the annual production of 10,000 tons stable vitamin C products in variety.
We focus on the research and development of the stable Vitamin C, especially the need of Vitamin C application in feed, food and cosmetic industries, and invest in the research for the solution to losing useful elements when applying Vitamin C in the above industries, and make joint effort with companies related to improve product quality and reduce production cost.
