Contact Us
  • Tel/Fax
    Tel/Fax
    (+86) 10 8836 9999
  • Add
    Add

    6-8th Floor Tower A,Hundred Island Park,Bei Zhan Bei Jie Street,Xicheng District, Beijing 100044,P.R. China

  • Email
    Email
    info@changtsi.com
Office
  • Beijing Office
    Beijing Office
    Add

    6-8th Floor Tower A, Hundred Island Park, Bei Zhan Bei Jie Street, Xicheng District, Beijing 100044, P.R. China

    Tel

    (+86) 10 8836 9999

    Fax

    (+86) 10 8836 9996

    Email

    info@changtsi.com

  • Shanghai Office
    Shanghai Office
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    2508 A, Office Section 3, Jinmao Tower, 88 Century Avenue, Pudong New Area, Shanghai 200121,  P.R. China

    Tel

    (+86) 21 6168 2668

    Fax

    (+86) 21 6106 2098

    Email

    info@changtsi.com

  • Guangzhou Office
    Guangzhou Office
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    2305 Tower B Center Plaza,  No. 161 Linhexi Rd,  Tianhe District, Guangzhou 510620,  P.R. China

    Tel

    (+86) 20 2881 6699

    Fax

    (+86) 20 2881 6669

    Email

    info@changtsi.com

  • Shenzhen Office
    Shenzhen Office
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    38E China Energy Storage Building, No.3099, Keyuan South Road, Nanshan District, Shenzhen 518057, P.R. China

    Tel

    (+86) 755 8660 3009

    Fax

    (+86) 755 8660 3005

    Email

    info@changtsi.com

  • Nanning Office
    Nanning Office
    Add

    No. 201B, Building 11, Zhongguancun Shuangchuang Demonstration Base, Chuangxin Rd, Xixiangtang District, Nanning, Guangxi, P.R. China

    Tel

    (+86)771 3169996

    Fax

    Email

    info@changtsi.com

  • Chengdu Office
    Chengdu Office
    Add

    Room 2025, Jiaozi&BEEPLUS Center, Xingsheng International Business Headquarters, No. 81 Information Park West Road, Jinniu District, Chengdu City

    Tel

    (+86) 28 6844 6256

    Fax

    (+86) 10 8836 9996

    Email

    info@changtsi.com

  • Hong Kong Office
    Hong Kong Office
    Add

    Unit 1732, Silvercord Tower 2, 30 Canton Road, Tsim Sha Tsui, Kowloon, Hong Kong

    Tel

    (+852) 3959 8555

    Fax

    Email

    info@changtsi.com

  • Macau Office
    Macau Office
    Add

    Level 20, AIA Tower Nos.251A-301, Avenida Comercio De Macau

    Tel

    (+853) 6890 0935

    Fax

    Email

    info@changtsi.com

  • Taiwan Office
    Taiwan Office
    Add

    6F., No. 2, Sec. 3, Bade Rd., Songshan Dist., Taipei City 105608

    Tel

    (+852) 6938 8223

    Fax

    Email

    info@changtsi.com

  • Seoul Office
    Seoul Office
    Add

    18F, Tower 101, 32-14, Seoulsup 2-gil, Seongdong-gu, Seoul, Republic of Korea

    Tel

    (+82) 10 96649304

    Fax

    Email

    info@changtsi.com

  • US Office
    US Office
    Add

    100 Overlook Center, 2nd Floor, Princeton, NJ 08540

    Tel

    (+1) 609-2752111

    Fax

    Email

    info@changtsi.com

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