中盐化工：公司目前拥有纯碱产能390万吨/年

Group 1 - The company currently has a soda ash production capacity of 3.9 million tons per year, with cost control in the Qinghai region being among the best in the industry, providing strong market competitiveness [2] - The company is planning a new project to produce 5 million tons of natural soda ash, which will significantly enhance its cost advantages in soda ash production and further strengthen its scale advantages in the industry [2] - The completion and full production of the new project will consolidate the company's leading position in the soda ash industry and increase its influence within the sector [2]