Sigma DC567-10 calculator

The Sigma DC567-10 is a desktop electronic calculator designed for business and office environments. Sigma is a private label brand belonging to the Metro Group, a leading international wholesale and food retail company. These calculators are typically manufactured in industrial hubs in East Asia, particularly China, to ensure cost-efficiency while maintaining functional performance for everyday arithmetic and tax calculations.

The brand serves as an affordable office supplies alternative within the Metro ecosystem. Ownership has remained stable under the Metro umbrella, which manages various non-food professional brands across Europe and Asia. The product features classic dual power options—solar and battery—and a robust 10-digit display, making it a staple in numerous SME offices and retail environments globally.