Production Specialties is a manufacturing facility based in San Francisco, California. The company provides industrial production services to support client projects and manufacturing requirements. They maintain a facility for customer visits and direct professional engagement. The company operates on a standard weekday schedule to accommodate client inquiries and production requests.

Rivera CNC Solutions is a precision machining company specializing in the manufacture of complex, tight-tolerance components. The company provides a full suite of services including 3, 4, and 5-axis CNC milling, CNC turning, assembly, and micro-deburring. In addition to production, the firm offers comprehensive engineering support, ranging from part design and reverse engineering to CAD/CAM development. Quality control is managed through an internal CMM department to ensure adherence to exacting specifications. The facility supports clients across a diverse range of industries with both prototype and high-volume production capabilities.