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ABOUT GUSPRO INC.

Guspro Inc. was established in 1932 as the Canadian division of Sunnen Products Company, headquarted in St. Louis, MO.  For over 50 years, Guspro distributed and manufactured Sunnen honing products, including machines, abrasives, and tooling.  In 1980, Canadian manufacturing for Sunnen Products was set to wind down, and so Guspro Inc. began a transformation. Today the company is comprised of four unique but complementary divisions.

Guspro oven production area

Our Facility

Outside picture of Guspro building

​Located in Chatham, Ontario, Guspro Inc. is strategically positioned to serve both the Canadian and U.S. markets.  Easy to get to, our headquarters is only 5 minutes from Highway 401, and less than an hour from Detroit, Michigan.  While the company has been located in Chatham since 1932, Guspro relocated its head office and manufacturing operations in 2012.  Although the new building was only 5km down the road, planning for the move took over a year.  

Our new home is a modern, 100,000 square foot facility with plenty of room for additional expansion.  In addition to upgraded manufacturing equipment, including a new 52' paint booth and a 80' x 200' bay with a 15 ton craneway, we're pleased to acommodate two product showrooms, a new R&D lab, and the world's only skate-sharpening museum.

Interested in a tour?  We'd love to have you!  Please send a message to our Customer Service team with your request to schedule a visit.​

Meet The Team

GET IN TOUCH

Inquiries

Have questions or comments? Please contact us using the form below or call us directly. 

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We look forward to hearing from you! 

Contact Us

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Visit Us

1 - 715 Richmond Street, Chatham, ON, Canada

guspro@guspro.com

1-888-648-7776

Careers

We are always looking for skilled trades and employees. 

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Send us your resume to guspro@guspro.com

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GUSPRO INC.

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Home to Blademaster, Bayco Ovens, Ice King and Guspro Distributed Products

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​© 2025 Guspro Inc.

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