海顺新材：全资子公司收购思瑞文100%股权

Group 1 - The core point of the article is that Haishun New Materials announced the acquisition of 100% equity of Sirewen from Caprolock for 7.8 million yuan [1] - After the transaction is completed, Suzhou Haishun will hold 100% equity of Sirewen, which will be included in the company's consolidated financial statements [1]