Claussen Allmark, 333 Sheffer St, Rapid City, SD 57702, US

Bearings & Power Transmission Group Our large inventory of name brand products gives us the ability to recommend and provide the needed mechanical components quickly and economically. Machining & Fabrication Group One piece or one thousand, big or small, ISC's Machine & Fabrication Group modifies parts or builds made-to-order solutions in all variety of metal or plastic. Sensors & Controls Group From parts detection and bar-code scanning to safety devices and machine logic, we help you monitor and control your processes. In business since 1939, click here to learn more about the history of our company and our vision to serve our customers into the future.