CSI began developing a manufacturing control system way back in the mid-eighties and still supports a loyal customer base with this robust system. Job Shop Manager (JSM) has been installed in over 200 manufacturing facilities in North America and has been customized for each client. JSM includes billing, mrp, inventory and financial controls and is extremely user friendly. As with all CSI companies, we will always answer the phone. We've been building great customer experiences since 1972.