Core Viewpoint - Several lithium iron phosphate manufacturers have announced production halts for maintenance due to high upstream raw material prices, leading to cost pressures [1] Group 1: Company Responses - Companies such as Hunan Youneng, Wanrun New Energy, Defang Nano, and Anda Technology have declared production halts for maintenance [1] - Wanrun New Energy stated that the maintenance of certain production lines does not affect overall orders and shipments [1] Group 2: Industry Analysis - The reduction in production by leading companies is attributed to equipment maintenance and rising prices of upstream materials like lithium carbonate [1] - An industry association representative noted that manufacturers halting production for maintenance is a necessary measure under current conditions [1]