Celebrating our 77th year in business!

Tri-Bro manufactures jewelry findings at our factory in Cranston, Rhode Island, USA. We employ a staff of jewelry artisans to construct our metal jewelry components from recycled sources. We inspect each piece by hand at every step of the manufacturing process to ensure the highest product quality.

We supply jewelry designers and distributors with a variety of components, including seamless bangles and rings, cuff bracelets, earrings, neck pieces and more. In addition to offering brass, we have a number of pieces available in sterling silver, copper and stainless steel.

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Browse our products to see if we have the component you need to create the jewelry you envision. The full wholesale catalog is viewable, sorted by category above. 

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Contact us to learn about pricing and ordering samples from our wholesale line. We process all orders via email. 

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To shop our "Warehouse Sale" in limited quantities, click on the link above. We are excited to offer online ordering, with no minimums for those items. Once many are gone, we will not offer them for sale again.  Check back, as we are updating that site weekly.