正丹股份：反应尾气综合利用制氮项目试生产

Core Viewpoint - Zhengdan Co., Ltd. has announced the completion of the main construction and equipment installation for its nitrogen production project, which is part of its fundraising through convertible bonds. The project has now entered the trial production phase after passing expert review of the trial production plan and conditions [1] Group 1 - The company has successfully completed the engineering main construction and equipment installation for the "Comprehensive Utilization of Reaction Tail Gas Nitrogen Project" [1] - The trial production plan and conditions report has been approved by experts, allowing the project to move into the trial production stage [1]