Food Processing Manufacturers locations near San Mateo, CA

Showing 1–8 of 8 results

This page indexes 8 food processing manufacturers listings for San Mateo, CA, covering 8 ZIP codes. Details on this page were last refreshed Jul 2026.

Updated Jul 2026

Guittard Chocolate Co.

Candy Chocolate & Confectionery Stores

📍 10 Guittard Rd, Burlingame, CA, 94010

📞 650-697-4427

🌐 guittard.com

Donsuemor, Inc.

Cookie Biscuit & Cracker Manufacturers ⭐ 5.0

📍 2080 N Loop Rd, Alameda, CA, 94502

📞 510-865-6406

🌐 www.donsuemor.com

We are a premium baker of specialty baked goods. Our products are all natural, fresh and delicious. We have products under our Donsuemor brand and we also bake madeleines and other specialty products for premium private labels. We have capability and capacity to co-pack specialty baked goods.