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  • business license

    Certificate No : 330184000156250

    Issuing authority : Yuhang, Hangzhou Industrial and Commercial Adminis

    Valid period : 2006/1/18 - 2020/1/18

  • Tax registration certificate

    Issuing authority : Zhejiang Local Taxation Bureau

    Valid period : 2006/1/18 - 2020/1/18

  • Certificate of Organization Code

    Issuing authority : AQSIQ

    Valid period : 2013/10/18 - 2017/10/18