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CSA has the Marks you need to sell your products in the U.S.A. and Canada

For a detailed and up-to-date listing of products CSA certifies for the U.S., Canadian, and International markets visit and search for Products CSA Certifies

When you choose CSA International, you're selecting a mark that is widely accepted by regulators and retailers throughout the U.S.A., Canada, Europe and Asia. Our Mark appears on over one billion products worldwide, and you can count on that number to grow.

Whether you manufacture, sell or specify consumer electronics, gas-fired products, HVAC equipment, plumbing components, water treatment devices or personal protective equipment -CSA Marks can open doors for your qualified products.

CSA for the USA. As a Nationally Recognised Testing Laboratory (NRTL) accredited by the U.S. Occupational Safety and Health Administration (OSHA, CSA International can test and certify your products to U.S., Canadian and International standards such as ANSI, UL, CSA, NSF and more. Your certification will be recognized by many federal, state, provincial and local authorities when you are selling your products in the U.S.A.

Even more importantly, CSA Marks are accepted and used by major retail chains and manufacturers throughout North America and around the world.

Join companies such as American Water Heater, Apple, Black and Decker, CFM Majestic, Delta Faucet, GE, Hewlett-Packard, Hilti, Hubbell Lighting, Hobart, IBM, Intermatic, Lennox Industries, Mitsubishi, Moen, Sanyo, Schneider, Siemens, Whirlpool and many others who have discovered how we go out of our way to streamline the approval process and ensure that your products meet applicable standards.

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Who Accepts CSA Marks