Tianjin city jinhoneribang chemical co.,ltd is specialize in manufacturing caustic soda,which located in tianjin dagang district the third oil production plant. In order to meet the requirements of the national environmental policy and control the cost, we build the new factory in Neimentgu Province, which around 30000 square meters, and produce caustic soda (flakes/pearls/prills) more than 100000 tons per year.