KELLER AG
KELLER First Class Wintergardens & Windows
38-40, route de Wilwerdange
L- 9911 TROISVIERGES
Tel. +352 97 80 21 - 1
Fax +352 97 80 23
info@kellerag.com
www.kellerag.com
SHOWROOM - opening hours
Mo - Th : 8 - 18 h.
Fr : 8 - 17 h.
Sa: 9 - 16 h.
or by appointment