Qinghai Salt Lake Industry (SZ:000792) Zhong Guo Hua Gong Bao·2025-10-17 09:35Group 1: Company Developments - Qinghai Salt Lake Industry Co., Ltd. has achieved a significant breakthrough in its "Chaka Salt Lake Brine Direct Lithium Extraction Technology" project, successfully producing battery-grade lithium carbonate with a purity of 99.80% [1][3] - The project team has completed a 9-month verification test using raw brine from the Chaka East mining area, achieving a magnesium-lithium separation factor exceeding 1000, confirming the feasibility of the technology route [3] - The project is set to enter a full-scale offensive phase in 2025, with key indicators such as single-stage nanofiltration water recovery rate reaching 90% and magnesium retention rate at 98% [3] Group 2: Industry Trends - The carbonate solvent and electrolyte market is facing supply-demand imbalances and intensified competition due to rapid capacity growth and global economic adjustments [4] - The upcoming 2025 China Carbonate Industry Chain Innovation Development Conference aims to address industry challenges through technological and product innovations, focusing on sustainable development [5][6] - The conference will cover topics such as the current state and future prospects of the power battery and energy storage market, and strategies for expanding overseas markets [7][8]