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      Address of Securities 

      Department of Beijing Qingxin Environmental Technology Co., Ltd., 69 Xibalizhuang Road, Haidian District, Beijing, China. Post: 100142 

      telephone: 01088146320 

      Fax: 010-88146320 

      Mail Box: zhqb@qingxin.com.cn 

      address: http//www.qingxin.cm.cn

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