ISRI’s Paper Stock Industries Chapter is one of two nationwide chapters that represent a specific commodity. Since 1962, PSI represents paper processors, brokers, packers, mills, and others dedicated to the paper recycling industry. Meetings and social events are held to bring members of the industry together in an environment in which they can learn and grow, all while having a good time. It is no exaggeration to say that many ISRI members’ closest business relationships began at the chapter level. To learn more about the work of our chapter and how to get involved, please contact us.