Tianji Group Fine Chemical Co., Ltd. was established in 1998. It is a subsidiary of Tianji Group. It specializes in the research and development of nitrate series chemical products. The company covers an area of 29000 square meters, leading products, calcium nitrate, calcium ammonium nitrate organic calcium and magnesium water soluble fertilizer and industrial water treatment agent. The annual output of nitrate calcium and magnesium fertilizer is 80000 tons, organic calcium and magnesium water soluble fertilizer is 5000 tons, industrial water treatment agent three major categories fifteen kinds of production scale, industrial output value is 90 million yuan.