About S&D Products
For over 50 years we've been hinging our business on your business. Whether you need 1 hinge or 1 million hinges, we are here to service you.
We've grown from a small company in Bensenville, IL to our current 125,000+ sq ft facility built in Bartlett, IL in 2009.
John & Kathleen Guanci started S&D Products in 1957. David Guanci carried it on, making hinges and branching into metal stamping and laser cutting services.