INSA GPRO (Nanjing) Synthetic Rubber Co. Ltd http://www.igsr.com/INSA GPRO (Nanjing) Synthetic Rubber Co. Ltd (IGSR) is a NBR producer located in Nanjing Jiangsu, emerging from GPRO Investment Holding Group (one of China Top 500 enterprises) and Dynasol Group (joint ventured by KUO Group in Mexico and REPSOL Group in Spain, one of the 10 large....
Mexico, China, ANYWHERE IN THE WORLD