Founded in 1998 by a former Buck Chuck Company owner, Kalamazoo Chuck Manufacturing is a Lancaster, Pennsylvania manufacturer known for carrying forward historical Buck chuck designs. KCM also develops custom workholding equipment for manufacturers with large, complicated, or otherwise non-standard applications.
Positrol, IncEstablished in 1961, Cincinnati-based Positrol designs and builds industrial workholding devices, with a particular focus on custom solutions for demanding manufacturing applications. The privately held small business approaches its work as an engineering problem, developing and testing customer-driven designs and guaranteeing repeatable part holding to the provided specifications. Its brands include Superior Cincinnati for standard collet chucks and pads, Langlois for aerospace workholding, and City Machine for prismatic applications.CINCINNATI, OH
PRZ Technologies IncPRZ Technologies Inc. is a custom work-holding and manufacturing solutions company based in Lancaster, NY. Established in 1994, the company operates a 32,000 sq ft facility and provides design, engineering, and CNC machining services. They specialize in custom hydraulic fixturing for CNC milling and turning operations, as well as automation components and end-of-arm tooling.LANCASTER, NY
Dillon Manufacturing, IncFounded in 1979, Springfield’s Dillon Manufacturing makes American-made chuck jaws and related workholding solutions, including custom jaws for specific machining needs. The ISO 9001:2015 registered company combines stocked and custom production with the product knowledge, drawings, and order tracking needed to help customers manage chuck-jaw purchases and delivery.SPRINGFIELD, OH
Forkardt HardingeForkardt Hardinge designs and manufactures precision workholding products and machine-tool accessories for manufacturers. Its heritage combines Forkardt, founded in 1923 in Düsseldorf, and Hardinge, founded in 1890 in Chicago; Hardinge acquired the Forkardt operations in 2013. The company reports more than 130 years of workholding history and manufacturing facilities in Elmira, New York, Traverse City, Michigan, and Reutlingen, Germany.ELMIRA, NY