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    Langfang Dingsheng Mechanical Equipment Co., Ltd

    Tel:86-0316-2207771

    86-0316-2207773

    Tel:18831688900

    Fax:86-0316-2231218

    E-mail:dshjx@vip.sina.com

    Add:NO. 198, AI'MIN ST. EAST, LANGFANG,HEBEI, CHINA