The import of castors of base metal to the UK is expected to grow steadily from 2024 to 2028, marking a forecasted increase in volume from 9.0209 million kilograms in 2024 to 9.5242 million kilograms by 2028. This indicates a modest and steady growth in demand, with an average year-on-year increase of approximately 1.35%, based on the compounded annual growth rate (CAGR) calculation. As of 2023, imports stood at a slightly lower volume, indicating a positive trend in import growth.

Future trends to watch for include:

Potential influences of trade policies and tariffs impacting UK import volumes.
Technological advancements in the production of base metal castors that may affect international competitiveness and import needs.
Shifts in domestic manufacturing capabilities possibly reducing dependency on imports.