Sedin Engineering signs contract for China's first COP polymer project

Sedin Engineering Co., Ltd. signed a contract with Huanxiting New Materials (Ningbo) Co., Ltd. for a 27,500-tonne-per-year cycloolefin polymer (COP) new materials project (Phase I: 5,000 t/y). The project is China's first commercial COP plant.

“该项目是国内首套环烯烃聚合物新材料项目”sedin.com.cn

• 1 source
• sedin.com.cn公司签订国内首套环烯烃聚合物新材料项目 - 经营生产 - 赛鼎工程有限公司Apr 8, 2026

Summarized from public sources; check the original articles before acting on it.