After-sales Service

Business covers 4 continents, 20 countries, 5international sales offices、 2 R&D and production bases, We will respond to any problem within 1hour and solve it within 24 hours.

With 20year experience in photovoltaic and wind power generation, we provide after-sales service, technology upgrading service, free technical exchange, consultation and training within service life of electric equipment and duration of engineering project.

We have thousands of full-time engineers and 40% of them are engaged in R&D, providing services for domestic and overseas markets.

We applied intelligent operation of power station, automatic manufacturing of products and digitalized management and services.

Service hotline:400-669-8866

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PV Inverter
Power Router
VSC-HVDC Transmission Solutions
Flexible substation solution


Centralized Inverter
String Inverter
Household Inverter
TSVG high voltage static var generator
Smart PV power plant based on power router
Aerial straight (no lockout straight) series produ
Flexible substation solution


Corporate brochure
social responsibility Report

Contact Us

TBEA Xinjiang Sunoasis Co., Ltd.
Address: No. 399, South Changchun Road, Urumqi High-tech Zone, Xinjiang, China

Contact number: +86 0991-3673257

Service hotline: 400-669-8866

  • EPC of Smart photovoltaic power

    Contact:Li Zhe
    Tel:+86 18629691819
    E-mail:[email protected]
  • EPC of Smart wind farm

    Contact:Yuan Tiantian
    Tel:+86 18690288885
    E-mail:[email protected]
  • Design of new energy power station

    Contact:Liu Jianxun
    Tel:+86 18066639980
    E-mail:[email protected]
  • Photovoltaic inverter

    Contact:Wang Zhen
    Tel:+86 15129289634
    E-mail:[email protected]
  • TSVG

    Contact:Xue Weifeng
    Tel:+86 18089162062
    E-mail:[email protected]
  • Commissioning and O&M

    Contact:Li Yuhang
    Tel:+86 13369809458
    E-mail:[email protected]
  • International market

    Contact:Zhang Bo
    Tel:+86 18690288081
    E-mail:[email protected]
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