JHM(SH:603078) Zhong Guo Zheng Quan Bao·2025-11-18 14:34Core Viewpoint - Jianghua Microelectronics (603078) announced the completion of the "Annual Production of 37,000 Tons of Ultra-Pure Wet Electronic Chemicals Project" investment project filing in Jiangsu Province, indicating a significant expansion in production capacity and investment in electronic materials [2][3] Group 1: Project Details - The project was approved by the board on August 22 and involves upgrading and expanding the existing hydrochloric acid production line within the original plant [2] - New production lines for hydrochloric acid, ammonia water, nitric acid, diluents, and NMP will be established, adding a total of 37,000 tons/year of ultra-pure wet electronic chemicals, including nitric acid and hydrochloric acid [2] - The total investment for the project is 289 million yuan, with fixed asset investment amounting to 257 million yuan, all funded through self-raised capital [2] Group 2: Equipment and Timeline - The project will involve the purchase of 136 new sets of equipment, including filters, magnetic pumps, and testing equipment, based on existing facilities [2] - The construction period is set from November 2025 to February 2027, lasting 16 months, with the first phase of production capacity ultimately reaching 70,000 tons/year of ultra-pure wet electronic chemicals and 38,000 tons/year of low-concentration chemicals [2] - The project will also cancel the hazardous waste utilization lines for NMP and diluents in phases one and two, and will upgrade the diluent blending production line [2]