Description

GMI Corporation is a leading precision CNC machining and contract manufacturing company headquartered in Franklin, Indiana. With over 30 years of industry experience, GMI specializes in Swiss-style and multi-axis lathe machining, delivering components with exceptionally tight tolerances of ±0.0002" (±0.00508mm). The company is ISO 13485 certified, FDA registered, and ITAR registered, underscoring its commitment to quality and regulatory compliance, particularly in the medical device sector. GMI serves a wide range of demanding industries including medical devices, RF connectors, aerospace, defense, medical gas, industrial, and commercial sectors. Their expertise encompasses the manufacturing of intricate turned parts such as shafts, pins, screws, and rods, using a broad spectrum of materials tailored to customer specifications. Operating from a state-of-the-art 69,000 sq. ft. facility designed to meet Good Manufacturing Practice (GMP) standards, GMI boasts over 40 Swiss turn-style and Mazak multi-axis lathes, along with advanced equipment for degreasing, tumbling, assembly, kitting, and labeling within controlled environments. The company offers comprehensive value-added services including assembly, subassembly, kitting, labeling, and quality testing, all performed under stringent quality management systems. Founded in 1990 by Fred McWilliams as Greenwood Machine, Inc., the company rapidly grew through its reputation for precision and quality. In 2013, it rebranded as GMI Corporation and expanded its service offerings. Transitioning to a 100% employee-owned company in 2020, GMI continues to emphasize ethical business practices, teamwork, and environmental sustainability. Their client partnerships, such as the long-term collaboration with Hologic for breast biopsy device components, highlight GMI's capability to improve design for manufacturability and scale production efficiently. GMI’s mission centers on growing successful relationships by delivering high-quality products on time, fostering a positive workplace culture, and contributing to the community through charitable and environmental initiatives. Their guiding principles focus on honesty, quality, reliability, and teamwork, ensuring that they remain a trusted partner in precision manufacturing.