D&N Gage specializes in designing and manufacturing industrial gauges, fixtures, and assembly equipment integration for the automotive industry. They offer a range of services including prototype and production of decorative functional sealing systems, inspection aids, vision and laser measuring systems, holding fixtures, and automation systems. Their expertise lies in project management, solid model CAD design, NC milling, CMM inspection, and prototype and production fixtures and assembly systems. D&N Gage is an OEM serving Tier 1, 2, and 3 automotive and aftermarket clients with a focus on quality certifications and automation solutions.