The company is specializing in intermediates of pesticides, pharmaceuticals dyes and series of phosphorus products. It covers an area of 15 hectares. It has fixed assets of RMB50,800,000 and annual selling value of RMB120,000,000 and export selling value of USD5,000,000. The GMP-designed factory buildings are erecting there in good order with gardening scene, peaceful environment, strong cultural atmosphere and high civilization. With first-class complete set of quality control equipment, the plant strictly operates from raw materials inspection, process controlling, products inspection, selling to after-sale service. We have got the ISO9002 certificate is sued by LRQA. Our products' quality enjoys high credibility in domestic and overseas market. 80% of its products are exported to Southeast Asia, Europe and America. They are especially in International Buyers' good graces. It enjoys high reputation in chemical domain. In 1999, we got the export license.
    We lay stress on the promotion and nourishment of our brand. "ChangYu" is our registered trademark in China. Enlarging our enterprise's reputation by a single product is our operating strategy. Authority reports that three national
champions we hold now are the production of Phosphorus Oxychloride, the selling volume of 1-Phenyl-3-Methyl-5-Pyrazolone and the export volume in Europe of Triethl Phosphate, Ornidazole, Tributyl Phosphate. We are the sole producer of 9-Anthraldehyde in China.
Locating in ZhangJiaGang Yangtze Development Zone, the plant is connected well with Shanghai, Suzhou, Wuxi, Changzhou and bonded chemical port by No.204 National Highway which directs to Tongsha port, along the riverside, by which you can reach our company conveniently.

    "Quality is the life of enterprise" is our spiritual core. Under the leadership of Mr. Zhang Lin, the president of our plant, we warmly welcome new and old clients to continue sincere cooperation and pioneer brilliance together. At the same time, we invite International Agents and Foreign Trade persons to join us.