Ecolab B.V.
Oude Rhijnhofweg 17
2342 BB Oegstgeest
Nederland
Ecolab B.V. Customer Service
Tel: +31 (0)71 524 1200
Ecolab Healthcare Division (Microtek Medical BV)
Hekkehorst 24
7207 BN Zutphen
Nederland
Healthcare Division Customer Service
Tel: +31 (0)575 599200