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Beijing Office:
Location: Room 1211-1216, Block A, China Technology Exchange Center, No. 66, Beisihuan West Rd., Haidian District, Beijing, P. R. China.
DDT: 86-10-62544982
Email: [email protected] (trademark)
          [email protected] (patent)

Jinan Office:
Location: 36F, Building A4-3, Hanyu Gold Valley Business Centre, No.7000 Jingshi Road, High-Tech Zone, Jinan, Shandong, P. R. China.
DDT: 86-531-66598996
Email: [email protected]

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