一本到高清无码中文在线

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      1. History

        SEMW was established in 1921 as it has 100 years of history. To meet the increasing demand of the international market for Hydraulic Pile Driving Rig, Diesel Pile Hammer. our corporation combines with Shanghai Jia Yuan Hai Investment (Group) CO., LTD to establish Shanghai Engineering Machinery Co. Ltd. which paves the way for the company to become an international leading brand in the future.

         

        1995

        In 1995, it was reorganized with the prospecting machinery factory to establish Jintai Co., Ltd., and in 2003 it was reorganized again to establish Shanghai Engineering Machinery Factory Co., Ltd.


        一本到高清无码中文在线
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