Duka International.,Co Ltd.

EMAIL: dukadentalmfr@gmail.com   duka_dental@163.com

TEL:   +86 13913324486    +86 15635966603

Whatsapp：+86 13913324486

ADDRESS: 336, Caiyuan, Getang, Yanjiang Industry Development Zone, 

                    210044,Nanjing City, China.