Guangshu Chemical Factory Co., Ltd was founded in 1989. It is the key high-tech enterprise of state "Torch Plan" and the high-tech company of Jiangsu province. It is an enterprise of exemption from inspection as well. It's also be appraised as the "Enterprise with Super Credit Standing (AAA)" by Construction Bank of China.

Our main products are including:

MALEIC ANHYDRIDE   MALEIC ACID  FUMARIC ACID   FUMARIC ACID CWS  SUCCINIC ANHYDRIDE   SUCCINIC ACID   GLYOXALIC ACID   GLYOXAL   HOMOPOLYMER OF MALEIC ACID  

Our enterprise persists in the theory "Science and Technology is the First Productivity" and relies on unremitting innovative consciousness and go-aheadism. We have achieved a huge achievement in the past two decades.