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OG Technologies' machine vision technology provides industry with sophisticated technological solutions to critical inspection and measurement challenges. The company designs, develops and implements flexible, cost-effective, accurate and reliable inspection systems.

Our mission is to substantially enhance the productivity of our customers by significantly improving quality and ramp-up times while dramatically reducing scrap and other costs through the application of our proprietary and/or patented (Patent List) technologies to high-temperature manufacturing processes. Our machine vision systems provide automatic quality information of manufactured parts by detecting defects and measuring critical dimensions.

HotEye® and PRii™ Systems. (Click to Enter)

(2016) OGT moved to a new facility that nearly doubled its capacity with increased space and staffing. The new address is: 4480 Varsity Dr. Ste G, Ann Arbor, Michigan 48108, USA.

(2015) OGT successfully launched its Planar Profile System, PPS™, a profile gauge designed for cross-section profile measurement especially for hot rolling long products. The PPS™ is designed with simplicity and stability in mind. One installation was in a wire rod mill and the other in a heavy rail mill.

(2013) OGT launched a new imaging-based surface inspection system: the PRii™ system, derived from its existing HotEye® RSB systems with a new and patent-pending optical design. The objective is to serve the long product market with cold processed bars and wire rods such as those being cold drawn, peeled, ground, and/or shot blasted.

List of Awarded Patents



Ann Arbor, Michigan
(734) 973-7500
Write to us at sales@ogtechnologies.com for further information.
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OG Technologies, Inc., 4480 Varsity Drive, Suite G, Ann Arbor, MI 48108