The company is headquartered in New Taipei City and was established in 2009. It has established a research and development team and purchased advanced and precise detection and measurement tools. It focuses on the production of online detection tool setting instruments and workpiece measurement, machine tool contact tool setting instruments, machine tool tool setting arms, precision contact sensors, etc.

Main products: contact tool length measuring instruments, high-precision micro sensors, lathe tool setting arms, dispensing machine pressure sensors, precision manual tool setting instruments and workpiece measurement, mold counters and other products.

Operating a full range of "BALLSUM" brand products, it enjoys a good quality reputation during customer use, and has established long-term and stable cooperative relationships with various machine tool manufacturers and agents. It focuses on operating products and provides professional supporting services to help customers solve problems and achieve a win-win situation.