Jiangsu Evergreen New Material Technology Incorporated (603125.SH): The seventh phase project (specialty high polymer monomer phase II) has been put into operation.

Changqing Technology (603125.SH) announced that the company's seventh phase (special high-molecular monomer Phase II) project (referred to as the "Phase VII project") invested and built with its own funds had started trial production at the end of May 2025. After the trial production phase, as of the announcement date, the Phase VII project had completed debugging of the production process and machinery equipment, and was ready for official production. After the production line of the Phase VII project is put into operation, it will expand the company's production capacity, improve the company's product matrix, strengthen the company's layout of key materials in the high-molecular new materials industry, and meet the strategic development needs and interests of all shareholders.