Founded in 1978
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Contact us

Outong Group and Zhejiang Petrochemical Valve Co., Ltd. are committed to building a platform centered on mutual benefit and win-win cooperation between the government, customers, suppliers, employees and the community. We look forward to working with you and seeking common development!

Address：No. 518, Third Road, Binhai Park, Wenzhou Economic & Technical Development Zone

New Address：No. 397, Sixth Road, Binhai Park, Wenzhou Economic & Technical Development Zone

  • Domestic

    Tel：+86 0577-86909268

    Code：325025

    E-mail: sales@outong-valve.com

  • International

    Tel：+86 0577-86909268

    Fax：+86 0577-86899568

    Code：325025

    E-mail: sales@outong-valve.com