Profile: Tru Tech Systems, Inc. designs & manufactures high precision CNC grinding machines and provides precision grinding services. We are an ISO 9001 certified company. We specialize in high precision and micro components & can grind various toughest jobs. We grind for the aerospace, electronics, medical and other specialty industries. We also offer various grinding services including form, O.D., centerless, profile/taper, I.D., plunge and micro grinding. We can grind part diameters from 0.010" to 3.000" and as small as .001".