Hotline: 025-52182768
Fax: 025-52182768

Office address: 603, 6 / F, building 23, Liandong u Valley phase II, No. 9, Tonglian Road, Jiangning District, Nanjing
Business hotline of East and South China: manager Cheng 15151879099

Central and North China business hotline: manager Cheng 17368689099
Northwest and northeast Business Consulting Hotline: Manager Li 15856377658
Southwest business hotline: manager Chen 17625999109

E-mail:jsdczk@vip.163.com