Empty container handlers specialize in stacking and shuttling empty boxes, a critical function in balancing container flows across terminals and depots. Because they carry lighter loads than laden handlers, they can be designed for high stacking heights and fast cycles, making them attractive for storage yards. Production of empty handlers is highly correlated with container trade imbalances and regional depot capacity; growth in containerized trade and hub-and-spoke logistics has supported a steady market. OEMs often share platforms with reach stackers and heavy forklifts, tailoring masts and spreaders for empty container duty, which improves production efficiency and parts commonality.