CONTACT

  • 英文版CONTACT

  • Hangzhou CHNSpec Technology Co., Ltd
    Address:No.166 of Wenyuan Road, Hangzhou City, China
    Tel:+86 (0)57185888707-813
    Mobile:+8618768499725 (what's app)
    We chat:ivyzhang2420
    Skype: ivyzhang2421
Links：
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