Contact us now



In order to maintain our policy of offering the greatest customer satisfaction, we know that it is necessary to facilitate the access to our service as much as possible. Therefore, we centralize here the information on the easiest means to contact us.
Please, feel free to request information, quotations, maintenance or ask questions.

We are at
your disposal!

Monday to Friday from 8 am to 5pm.
Tel.: (11) 3413-3444 
(11) 97236-6156

Certified Company

Certified by ANVISA (Brazil) and EC (European Compliance)

DUAN Internacional do Brasil

Working Hours:
Monday to Friday, from 8 am to 5 pm.
Customer Service:
(+55)11 3413-3444

(+55)11 97236-6156

All rights reserved.

© DUAN International of Brazil
Rua Professora Maria
Salete de Castro Marmo, 415
Jardim São Luiz – Itu – São Paulo
Brazil – CEP: 13304-210

DG Publicidade