中研股份 to build PEEK production base in Zhangjiagang, China

Zhongyan shares signed an agreement to build a polyether ether ketone (PEEK) integrated production project in Zhangjiagang Free Trade Zone, with an annual capacity of 10,000 tons of PEEK material and 2,000 tons of PEEK raw material.

“中研股份聚醚醚酮一体化生产项目签约落户张家港保税区，预计将年产1万吨聚醚醚酮（PEEK）材料、2000吨PEEK原料。”m.mysteel.com

• 1 source
• m.mysteel.com[PEEK]：中研股份聚醚醚酮一体化生产项目签约落户张家港保税区-我的钢铁网May 15, 2026

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