新 和 成：目前在天津南港建设“己二腈-己二胺-尼龙66”全产业链一体化生产项目，预计2027年建成

Group 1 - The company is currently constructing a "caprolactam-hexamethylenediamine-nylon 66" integrated production project in Tianjin South Port, which is expected to be completed by 2027 [2] - The company has a project in the Xiaoshan base with an annual production capacity of 250,000 tons of ethylenediamine and 480,000 tons of nylon new materials [2] - The company responded to investor inquiries regarding the construction progress of its projects [2]