• Expert in solutions for wind-turbine gearboxes and transmission systems


    Investor Relations and Services

    If you want to know more about our investor relationships, please contact:

    Ms. Hua Lifang, Floria

    Email: ir@chste.com

    TEL: +86 25 52472000

    Add: No.9, Caiwen Road,
            Jiangning District, Nanjing

    P.C.: 211100


    Wonderful Sky Financial Group

    TEL: +852 28511038

    E-mail: irchste@wsfg.hk