ProtoCafe is the industry leader in the SF Bay Area for finishing, 3D printing, and manufacturing with over 17 years in business. We provide end-to-end solutions from concept prototype to low and mid-volume production. Security (IP protection), speed (turn-around time), quality (superior high-performance results), industry expertise (manufacturability, cost reduction, material diversity, and cutting edge technologies), and diversity (minority women-owned small business) make ProtoCafe exceptional.