Zhangjiagang Free Trade Zone Gangrunda International Trade Co., Ltd. is the window and import & export trading platforms of Gangda New Material Technology, located on the Zhangjiagang duty-free zone, owned convenient transport and storage conditions.

We always adhere to the principle of "quality first, credit supreme, service highest and price reasonable".

Zhangjiagang Gangda New Material Technology Co., Ltd. has more than 20 years of production experience，engaged in manufacturing Bisphenol S series and its ramification ,amino-triazole series, intermediates of dyestuff , medicine and pesticide; acid nylonfix series,.80% products are exported to Europe, America and Southeast Asia.

Dedication Lecons and joy to build the future is our Company Culture.

We warmly welcome friends home and abroad to visit us or contact us by mail for trade and cooperation discussions.