2026 AI Coffee Robot Profitability: Why Unmanned Retail Coffee Kiosks Are Delivering 2-6 Month Payback and 70-85% Gross Margins

SHENZHEN, Guangdong, China - April 9, 2026 - As labor costs continue to rise and staff shortages plague the global foodservice industry, unmanned retail is no longer a futuristic concept - it's a profitable reality in 2026. The AI-powered coffee