上海阀门厂股份有限公司
Exhibit Profile：
SF mainly develops and produces valve products used in harsh working conditions, and the products are widely used in nuclear industry, electric power, fossil energy, clean energy, shipbuilding and ocean engineering, and other related fields.
SF mainly develops and produces valve products used in harsh working conditions, and the products are widely used in nuclear industry, electric power, fossil energy, clean energy, shipbuilding and ocean engineering, and other related fields.
Website：www.svf.com.cn