Tianjin Elong Co., Ltd is a company specialized in chemicals. We are a manufacturer on potassium ferrocyanide, sodium ferrocyanide, polychloroprene rubber, phenolic resin, copper cyanide, Prussian blue (pigment 27), sodium benzoate (powder, granular, noodle), and benzoic acid (tech grade, food grade, pharm grade). We are also an exporter of other strong chemicals. Tianjin Elong Co., Ltd. has the most experienced sales team and qualified technical support in the industry, with tremendous customer reference and installation base cross the country. Our Superior service and outstanding performance own sound reputation among the industry. Our mission: We believe that only customers need is the most valuable, and we dedicate to delivering the most value to you.