Contact US
Contact US
      PatentSino IP firm
      Suite 413, Shang Fang Building
      No.27 North Third Ring Road Middle
      Xicheng District, Beijing 100029, P.R.China
      TEL: (+86)10-84109559    84109556
      FAX: (+86)10-84109553
                
      PatentSino IP Firm (Hefei Office)
      Suite 1104, Building B1, Innovation Industrial Park
      No. 800 West Road of Wangjiang
      High Tech Industrial Development Zone, City of Hefei 230088, Anhui province, P.R.China
      TEL: (+86)551-65189559    65189569
                
      PatentSino IP firm (Xi’an office)
      Suite 1506, Building A, Xi'an EVOC City Plaza
      No. 56 Jinye Fist Road
      Xi'an high tech Zone, City of Xi’an 710065, Shaanxi Province, P.R.China
      TEL: (+86)29-81109344    81109345
                

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