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          Contact us

          No.15, Keji one road, Hi-tech zone, Xi’an city, Shaanxi province( Headquarters)
          TEL:400-920-2139

          No.1098, Yinhuang east road, Economic and technological development zone, Maanshan city, Anhui province
          TEL:400-920-2139

          No.2288, Xupan Road, Xuhang Town, Jiading Zone, Shanghai
          TEL:400-920-2139

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