CORPORATE NAME: Duka International.,Co Ltd.

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

TEL: +86 13913324486    +86 15635966603

ADDRESS: 336, Caiyuan, Getang, Yanjiang Industry Development Zone,210048,Nanjing City, China.

Linkedln：dukadentalmfr@gmail.com

contacts：Bryan DU; Ruby Cheng