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Tel：400-0320-528
Zip code：101105
Address：Floor 1 to 4, Building 16, No. 6 and No. 6 Courtyard, Hengye North 7th Street, Yongle Economic Development Zone, Tongzhou District, Beijing, China
Zip code：101105
Address：Floor 1 to 4, Building 16, No. 6 and No. 6 Courtyard, Hengye North 7th Street, Yongle Economic Development Zone, Tongzhou District, Beijing, China