About

About RotoPrecision and Smalley About RotoPrecision: Founded in 1958, RotoPrecision Inc. is a privately held group of distribution and manufacturing companies based in Mississauga with branch and stocking locations in Toronto, Montreal and Vancouver. The company represents world-class precision-engineered components including Smalley retaining rings and wave springs, Motovario gear reducers, NB linear motion products and Ruland shaft collars and couplings. About Smalley: As the inventor of the edgewound wave spring and with over 100 years of manufacturing excellence, Smalley is the Engineer's Choice® in providing wave springs, retaining rings, and constant section rings for all your application needs. Smalley stocks over 10,000 standard parts across 30 configurations and 400 sizes. Prototype or production volume, our team of industry-specialized engineers and No-Tooling-Charges™ manufacturing process meets the design flexibility your application, budget, and timeline requires. About RotoPrecision: Founded in 1958, RotoPrecision Inc. is a privately held group of distribution and manufacturing companies based in Mississauga with branch and stocking locations in Toronto, Montreal and Vancouver. The company represents world-class precision-engineered components including Smalley retaining rings and wave springs, Motovario gear reducers, NB linear motion products and Ruland shaft collars and couplings. About Smalley: As the inventor of the edgewound wave spring and with over 100 years of manufacturing excellence, Smalley is the Engineer's Choice® in providing wave springs, retaining rings, and constant section rings for all your application needs. Smalley stocks over 10,000 standard parts across 30 configurations and 400 sizes. Prototype or production volume, our team of industry-specialized engineers and No-Tooling-Charges™ manufacturing process meets the design flexibility your application, budget, and timeline requires.