Longest

Guangzhou Longest Science&Technology Co.,Ltd

  • 5&6F, Building B4, No.11, Kaiyuan Avenue, Science City, Guangzhou Hi-tech Industrial Development Zone, 510530 Guangzhou, CHINA

  • 020-66353999

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    Business Cooperation

    export@longest.cn

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    export@longest.cn

    Longest

    Guangzhou Longest Science&Technology Co.,Ltd

    • 5&6F, Building B4, No.11, Kaiyuan Avenue, Science City, Guangzhou Hi-tech Industrial Development Zone, 510530 Guangzhou, CHINA

    • 020-66353999

    Contact Us

      Business Cooperation

      export@longest.cn

      Service & Suggestion

      export@longest.cn