The Technical Writing and Engineering Company provides training materials and that describe and illustrate, in the most basic way, how items are manufactured, assembled, inspected, diagnosed for trouble, serviced, repaired, altered, etc. These training and troubleshooting materials are widely used by major automotive and aerospace companies. Our programs include print material, audio-video presentations, 35 mm slides, overhead slides, multi-media programs, process sheets, instruction panels, workbooks, etc.