On July 10, 2025, according to the relevant provisions of the "Management Measures for Group Standards of China Polyurethane Industry Association", the China Polyurethane Industry Association organized experts to conduct project review for the following attached group standards. After review by the expert group, the declared group standards meet the conditions for project approval and are hereby approved for project initiation.

If any unit or individual has objections to the initiation of the standard project, please provide feedback to the China Polyurethane Industry Association within 10 working days from the date of the announcement.

Article link: Plastic Machinery Network https://www.86pla.com/news/detail/73344.html