Samsung SDI's team visited Tinci Materials' Jiujiang facility to inspect its
lithium sulfide and sulfide solid-state electrolyte production line. Tinci said
this was the first inspection of its solid-state line by an international
top-tier customer and signals a new stage of cooperation exploration. Tinci's
hundreds-of-ton pilot line for lithium sulfide and solid electrolytes is
complete and will enter trial production in Q3 2026. Nameplate capacity is 50
tonnes/year of lithium sulfide and 100 tonnes/year of sulfide solid electrolyte.