Suzhou Kongyuan Chemical Co., Ltd. was established in 1996.
Over the 10 years since its foundation, the company has been specialized in research and development of fine chemicals. The main business includes plastic additive- UV absorbent, organic intermediates and pharmaceutical intermediates.
Now, Wujiang Dongfeng Chemical Co., Ltd has been a professional manufacturer of UV absorber/ Light stabilizer in China. We professionally produce benzotriazole UV absorber, such as UV- P, UV-329, UV-328, UV-327, UV-326, UV-320, etc
Our company has been certified UKAS ISO9001:2000 and is the member of China Engineering Plastics Industry Association Plastics Additives Industry Association( PAIA)..
