OLS-NA Inc. first opened its doors in 1974 under the name of Hyda Industries Inc. In 1990, Hyda Industries established a joint venture with GMV Italy – the largest manufacturer of elevator hydraulic systems in the world, and our name changed to Oil Lift Systems – North America (OLS-NA) to best reflects the products we manufacture and sell today.

OLS-NA Inc. and GMV Italy are now a formidable team. Over the years we have become a leading manufacturer and supplier of a vast range of elevator products including single stage jacks, telescopic jacks, power units and elevator car frames – plus all the necessary accessories and spare parts.

Our 70,000 sq ft head office is located in Ayr, Ontario.

All equipment manufactured and supplied by OLS-NA Inc. is designed and manufactured to comply with CSA B44/ASME A17.1 requirements.