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  • Headquarters office

    Address: Room 1001-1002, Building 14, Tianan Headquarters, No. 555 North Panyu Avenue, Panyu District, Guangzhou, China
    Phone: 020-87682058
    Fax: 020-87682165
    Website: www.www.tsinging.com
    E-mail: gdnfhb@www.tsinging.com

  • Guangzhou Zhongzhou Environmental Protection Technology Co., Ltd.

    Address: Room 1003, Building 14, Tianan Headquarters, No. 555 North Panyu Avenue, Panyu District, Guangzhou, China
    Phone: 020-87685830
    Fax: 020-87682165

  • Guangdong Zhongzhou Environmental Protection Industry Co., Ltd.

    Address: No. 9 Middle School Science and Technology Street, Zhaoqing High-tech Zone

  • Jinan Zhongzhou Environmental Protection Technology Co., Ltd.

    Address: L-1, 1st Floor, North Zone, Wenbo Center, Licheng District Cultural and Sports Center, No. 777 Tangye East Road, Licheng District, Jinan City, Shandong Province
    Phone: 020-87685637

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