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Shenzhen Longgang
Address：Building 51, Building 52, Dayun Software Town, Longgang District, Shenzhen
TEL：0755-28900676
E-mail：cone@chinacone.com
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Shenzhen Nanshan
Address：1201&1202,Building B,National Engineering Laboratory Building,No.20 Gaoxin South Seventh Road,Nanshan,Shenzhen
TEL：0755-26902363
E-mail：cone@chinacone.com
