GTS was founded on decades of experience. Founder and CEO, Dennis Barringer, began his career as a "tool maker" in the tool room of IBM. Dennis quickly was promoted to a designer. During his 24 years at IBM Dennis assented to become a Master Inventor with 52 U.S. Patents for various novel and often thought to be impossible designs. From design, prototype to manufacturing GTS is here to assist in every step of the process.