In 2023, the re-import value of millstones, grinding stones, and grinding wheels to China was recorded as the baseline for forecasting. The projected data from 2024 to 2028 shows a clear declining trend, with the value consistently decreasing each year. Year-on-year, the re-import value is expected to reduce steadily, demonstrating a pattern of negative growth. The compounded annual growth rate (CAGR) calculated over this forecast period indicates a continuous average decline annually.

Future trends to monitor include:

Technological advancements in domestic production potentially reducing import dependence.
Fluctuations in global raw material prices affecting industry costs and import prices.
Changes in trade policies and tariffs that could impact import volume.