Positrol is Comprised of Several Workholding Divisions to Serve the Broad Requirements of Today’s Durable Goods Manufacturer.

Our comprehensive line of workholding equipment and diverse engineering knowledge allows Positrol to tailor a solution to meet your manufacturing objectives anywhere in the world. Each brand specializes in a segment of the industry with products, components, and systems that provide more efficient and profitable manufacturing techniques.


PositrolSince 1961, POSITROL has been implementing the latest manufacturing and design processes to build long-lasting, workholding devices that improve quality, lower cost per part and provide trouble free operation.	Superior CincinnatiSince 1975 Superior Cincinnati has manufactured and marketed Collet Pads and Collet Chucks to distributors and manufacturers that increase their profit margin with economical prices and in stock availability.	LangloisLanglois designs and builds workholding for the aerospace industry. Including tip grinding and build up fixtures.	City MachineCity Machine designs and builds custom fixtures for vertical and horizontal machining centers. Whether it is round or prismatic, City can design a fixture to meet your needs.	POSI-NUTHydraulic Nuts are an easier, quicker, safer, and more accurate fastening connection.
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