Products/Service		CAS Number		Company

Wujiang Dongfeng Chemical Co., Ltd. was established in 1958.***Over the 40 years since its foundation, the company has been specialized in *research and development of fine chemicals, namely intermediates of dyestuff, *plastic additive-UV absorbent and light stabilizer, intermediates of medicine *etc.***On a solid base of technology, the company pay importance to adopt latest tech *and international standard, and to improve testing method and quality control *system. The company's product quality is approved and trusted by wide customers *home and abroad.** **Our Company has been passed ISO9002 certification quality system.**Plastic generally ages rapidly under the effects of light, oxygen and heat, *leading to:**1.loss of strength, stiffness of flexibility**2.discoloration**3.scratching and loss of gloss**Antioxidants, Light Stabilizers and Fluorescent Whitening Agents can all help to *combat these effects.**