华鲁恒升(600426.SH)：目前公司二元酸现有产能为70万吨/年

Group 1 - The core viewpoint of the article is that Hualu Hengsheng (600426.SH) has successfully established and is operating its production capacity for adipic acid, which currently stands at 700,000 tons per year [1] Group 2 - The company has confirmed that all related projects have been completed and are in stable production operation [1]