The import of thiosulphates of metals to Japan in 2023 stood at approximately 2.470 million kilograms. The forecast from 2024 to 2028 shows a declining trend, with an average year-on-year decline of about 1.4%. This steady decrease suggests a gradual reduction in demand or potential shifts towards alternative materials or domestic production advancements.

Future trends to watch for:

Technological advancements in metallurgy, potentially reducing dependency on imports.
Shifts in international trade policies that may affect import tariffs and regulations.
Development of new applications for thiosulphates which may revive demand.