• Home About Shuangxing Product Center News Company exhibition Contact us Online message Investor Relations Join Us
    Company Profile Chairman's speech Company Culture Certificate
    optical material Energy saving window film Informational material Heat shrinkable material New packaging material
    Company News Announcement
    Factory Appearance Equipment Exhibition
    Real-time Market Regular Announcement Temporary Announcement Interactive platform
    Science and technology are primary productive forces
    The purpose of Double Star to prohibit the use of 3TG procurement

    双星禁止使用3TG采购宗旨.pdf


    X Close