Engineering for the people who load the machines.

Central Engineering designs and fabricates Smart Shelves, a pull-out tray revision kit for AI smart coolers. It exists because fixed trays make restocking slow, and a tall cabinet with an open door and three trays pulled out can tip.

The OE-L kit clips onto the cooler's original tray with no screws and adds what the stock shelf is missing: a mechanical fail-safe so only one shelf opens at a time, travel short enough that the cooler can't tip, and a stop that keeps the AI cameras clear. It's priced so an everyday operator can put it on every machine.

Smart Shelves is our first product. CE, the customer-engaged tray, and kits for Qingo, TCN, Vendera, SandStar, XMAI and Micromart are in development. If you run coolers and have an idea for something that would make your route easier, tell us.