Silgan Dispensing Systems Thomaston Corporation is an active carrier based out of Thomaston, Connecticut. Silgan Dispensing Systems Thomaston Corporation operates under USDOT number 3644049. Silgan Dispensing Systems Thomaston Corporation has 1 tractor and employs 1 driver. Silgan Dispensing Systems Thomaston Corporation is authorized to operate Intrastate Non-Hazmat cargo.