Mei Ri Jing Ji Xin Wen·2025-10-26 23:26Group 1 - Dongsheng Technology has achieved batch supply of over 20 tons of solid-state battery materials, marking a significant breakthrough in the field and indicating a shift from R&D to industrialization [1] - The high-nickel multi-materials for solid-state batteries have performance metrics (cycle life, capacity) approaching those of liquid batteries, with energy density exceeding 400 Wh/kg, far surpassing current liquid battery levels [1] Group 2 - Tiannai Technology reported a third-quarter revenue of 347 million yuan, a year-on-year decline of 11.79%, while net profit attributable to shareholders was 79.35 million yuan, an increase of 18.26% [2] - For the first three quarters, Tiannai's revenue was 1 billion yuan, down 3.79%, but net profit grew by 7.39%, indicating strong resilience against industry fluctuations [2] Group 3 - Guoxuan High-Tech disclosed a third-quarter revenue of 10.11 billion yuan, a year-on-year increase of 20.68%, with net profit reaching 2.167 billion yuan, a staggering growth of 1434.42% [3] - The significant increase in net profit is attributed to the fair value changes of early investments in Chery Automobile, alongside the expansion of the company's core business [3]