Founded in December, 1992, Nanjing Aidelong Chemical Co.,Ltd., as a medium scale enterprise of basic organic chemical materials, is established by aidelong and other five chemical factories,one of the biggest professional manufacturer in china.(which was established in 1959)With 765 employees, 100,000sqm lands and CNY 300 million of assets, we now mainly produce "Aidelong" branded organic chemical raw materials such as phthalic anhydride,DOP,STTP,DBP, maleic anhydride, anthraquinone,HIPS, unsaturated resin,Stearic Acid and so on. Our products are widely used in the industries including plasticizer, paint, plastic, dye, medicine, saccharin and glass fibre reinforced plastic etc. and well received by clients at home and abroad.In the past twenty years of management and development,the volume of business has expanded constantly and our products have exported to Europe,America,Southeast Asia,the middle east. Our company has received following awards:Class II Enterprise, Quality Control Prize of Jiangsu Province, Top-10 enterprise in Phthalic anhydride and plasticizer industry, Good chemical enterprise for environment protection, honest enterprise of China, Enterprise with Famous Trademark in Jiangsu Province, Top-100 enterprise in Nanjing city, honest enterprise in Nanjing, etc. Our factory lies in the Industrial Development Zone, northeast suburb of Nanjing city. It is 7.5km distance from city center and 2km distance from the Expressway, close to the Tangu Street which is the main artery of the urban district and near the Shideban trunk railway and the outer ring road, so the transportation condition is very convenient. Our company always insists on the management policy of "giving priority to quality and customers". We sincerely hope to establish stable and friendly cooperative relationships with friends from all walks of life and create bright future togeth.