Manager Ma: 17705182284
Manager Yuan: 18018037702
QQ:3482381170
Email: njwqkj@qq.com
Room 609, Building 3, Kawo Innovation Center, Shangqinhuai Street, Jiangning District, Nanjing
Monday to Friday: 9:00 - 18:00
Saturday to Sunday: 10:00 - 17:00
Technical Support: 7×24 hours
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