Copper Copper Products locations near Piedmont, CA

Showing 1–3 of 3 results

We track 3 copper copper products listings in and around Piedmont, CA, spread over 2 ZIP codes. Listings here were last checked in Aug 2026.

Gsai Manufacturing Group

Copper & Copper Products

📍 22428 Thunderbird Pl, Hayward, CA, 94545

📞 510-781-0668

R J Leahy Company

Copper & Copper Products

📍 1475 Yosemite Ave, San Francisco, CA, 94124

📞 415-861-7161

🌐 rjleahy.com

Updated Aug 2026

Sequoia Brass & Copper

Copper & Copper Products

📍 2353 Industrial Pkwy W, Hayward, CA, 94545

📞 510-887-5525

🌐 sequoia-brass-copper.com

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Copper & Copper Products
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