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Dongying Jingdong Chemical Co., Ltd., is located in the petroleum city and ecological city of Dongying， where the Yellow River enters the sea. Our company is engaged in the research and production of ammonium polyphosphate flame retardants and its related products. Since its foundation in April 2003, Jingdong Chemical has been paying attention to personnel training, relying on science and technology progress, and enhancing product quality. By cooperating with a number of domestic institutions to of on, we complete our flame retardant products series and enjoy high prestige among our customers. The company has 38 employees including 3 senior technical staffs, 6 mid-level technical staff which forms a strong technical team. We now have up to 16 varieties of products including phase I, phase II and modified ammonium polyphosphate products, they are widely used in the market. According to the needs of different customers, we also provide custom-made flame retardants for anti-fire coatings, rubber, plastics and other industrial sectors.