Deyang Yongli Organic Chemical Co., Ltd. belongs to 5-Continent Enterprise Co., Ltd. Deyang Yongli Organic Chemical Co., Ltd. is located in Deyang City in western China, covering 2,000 acres and has 520 employees; including 58 senior technical staff. It is specializing in the production of oxalic acid, J acid, H acid, citric acid, sulfonamides acid, tobias acid and other organic products. These products are widely used in dye industry, synthesis of pharmaceutical, food and chemical industry. It has an annual output of 40,000tons of oxalic acid, 30,000 tons of J acid, 20,000 tons of H acid. It owns strong technical force, sophisticated detection equipments, and advanced experience and technology of domestic production.