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  • NingboLong Wall Fluid Kinetic Sci-Tech Co., Ltd.
    Address: Jiangshan Science and Technology Park, Yinzhou District, Ningbo City
    Tel: +86-574- 83003382    +86-574- 88160637
    Fax: +86-574-88160966
    E-mail:[email protected]
    WebSite:www .nblwf.com