TIANJIN DEKAY INDUSTRIAL CO., LIMITED is a high-tech enterprise,main product is chemical raw materials. We Located in the north of China, Qinhuangdao City, are known as drug capital, convenient transportation.The group has three holding companies and a foreign trade company,main products include basic organic chemicals, inorganic chemicals, dyes, fertilizers and so on. Widely used in paints, coatings, food additives, water treatment, feed, fertilizer industries. most of the products were ...