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  • Business Department

    Ding Dong：

    +86 136－2094－9831

    Mail：

    ywbdd@laoyouwujin.com

    address：

    No. 21 Xialian Road, Chang'an Town, Dongguan City, Guangdong Province, China
  • General Manager's Office (Complaints)

    Zeng Weicai：

    +86 182－7596－0759

    Mail：

    cgb01@laoyouwujin.com
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    Address: No. 21, Xialian Road, Chang'an Town, Dongguan City, Guangdong Province, China

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