Company
A manufacturer, not a reseller.
24Box is the smart-locker brand of Youbao Smart Technology. We design, engineer and build every cabinet ourselves, from the first sketch to the final quality inspection.
Fiber laser cutting
High-precision blanks from 0.8 to 6 mm steel with ±0.05 mm repeatability.
CNC press brakes
Multi-axis bending for consistent door gaps and rigid carcasses.
Robotic welding
Repeatable welds on frames and columns, inspected per batch.
Powder coating line
Phosphate pretreatment, electrostatic coating and controlled curing in dedicated paint rooms.
Electronics assembly
Own lock controllers, boards and wiring harnesses, tested before integration.
Software R&D
Locker OS, cloud management platform, mobile apps and open APIs.
Our R&D team
Hardware engineers, embedded developers and cloud software specialists work side by side with production. Customisation, new compartment sizes, temperature zones, authentication methods or integrations, is engineered in-house and validated on our own line before it ships.