中材科技（成都）有限公司

　　中材科技（成都）有限公司（以下简称“成都有限”），是中材科技股份有限公司（股票代码：002080-CN）（以下简称“中材科技”） 的全资子公司，以车载CNG气瓶、氢燃料电池气瓶和气体储运单元为主营业务。

　　成都有限拥有四川成都、江苏苏州两个生产基地，年产能超过60万只，其中成都基地是国内CNG压力容器单体工厂规模最大的企业，与国际、国内众多知名汽车主机厂建立了长期稳固的业务合作关系。

      Sinoma Science & Technology (Chengdu) Co., Ltd is a wholly-owned subsidiary of Sinoma Science & Technology Co., Ltd. (Stock code: 002080-CN), whose main business are NGV cylinders, hydrogen fuel cell cylinders, composite materials products and gas storage and transportation unit.Chengdu company has two production bases in Chengdu, Sichuan province and Suzhou, Jiangsu province with an annual capacity of more than 700,000 pcs. Among them, Chengdu base is the largest production base of CNG pressure vessels in China, and has established long-term stable partnership with many international and domestic famous automobile OEMs, and provide NGV cylinders and system application services.