Yabang Pain Company has been mainly engaged in the manufacture of unsaturated polyester resin and coating. In 2003 this company had the annual manufacturing capacity of 85000 tons for unsaturated polyester resin and 10000 tons for coating with the manufacturing and sales volume in the front rank in China. Moreover, this company has the autonomous importing and exporting rights.
Changzhou Yabang Chemical Co., Ltd. is a new joint venture established in 2001 with the registered capital of USD 12340000. This company mainly manufacture maleic anhydride and fumaric acid. In 2003, this company has the annual manufacturing capacity of 20000 tons for maleic anhydride and 5000 tons for fumaric acid. In 2004, this company will increase the annual maleic anhydride manufacturing capacity by20000 tons.

Fujian Zhangzhou Yabang Chemical Co., Ltd is a new Sino-Foreign joint enterprise established in 2003 and has formed the 50000 ton manufacturing capacity for unsaturated polyester resin after this company is completed in construction and put into production in January 2004.