Founded in 1962, family-owned Sinico Service builds automatic CNC machines for cutting and machining the ends of bars and tubes. From its 11,000-square-metre facility, the company produces about 95% of each machine in-house and supports a 95-person operation with U.S. service based near Cleveland. Sinico’s history runs from its early TC and TR machines to the TOP1100 CNC plus, introduced in 2017 and now its flagship model.
ABCOFamily-owned ABCO has remained a Martin family business since its founding in 1972, when it began as a screw-machine shop in Ohio. After surviving an F4 tornado that destroyed its Blue Ash building in 1999, the company rebuilt in less than a week and continued expanding its precision CNC machining work. Now fully owned by Jason Martin, ABCO employs more than 30 people and serves customers with mid- to high-volume production from its Mainville facility.MAINEVILLE, OH
Kernell’s Automatic MachiningFamily-owned and operated since 1969, Kernell’s Automatic Machining makes automatic screw-machined and Swiss CNC components in its 26,000-square-foot facility in North Central Ohio. The company is especially known for cable fittings and for solving difficult, high-volume component jobs with in-house tooling, custom inspection equipment, and a core team reporting 302 years of combined experience. Kernell’s maintains ISO 9001:2015 certification and serves customers across the United States and abroad.BERLIN HEIGHTS, OH
Sutterlin Machine & Tool CoFounded in 1966 as a small Willoughby machine shop, Sutterlin Machine & Tool Co. designs and builds automated machinery while providing precision machining and complete in-house engineering, fabrication, and assembly. Now based in Mentor, the third-generation, U.S.-owned company operates an approximately 11,000-square-foot plant with 24 employees and more than 50 years of machine-building experience. Its work has grown from serving local hydraulic and steel mill customers to supporting aerospace, medical, OEM, and other specialized manufacturers.MENTOR, OH
Churchmen’s Machine CompanyFamily-owned and operated since 1959, Churchmen’s Machine Company grew from a shop in a church basement into a precision manufacturer serving customers across the Wilmington region and beyond. Ed Hook purchased the business from his father in 2009, and his son Jered now helps manage the operation, keeping the company’s personal service and practical, careful workmanship in the family. From its 24,000-square-foot facility in North East, Maryland, Churchmen’s is known for CNC machining and fabrication work for specialized industrial customers.NORTH EAST, MD