Ecolab ApS
Copenhagen, Denmark
Ecolab ApS
Maskinfabriksvej 4
2500 Valby
Danemark
Tel: +45 36 15 85 85
Fax: +45 36 15 85 48
Ecolab ApS Customer Service
Tel: +45 43 31 04 76
Courriel : dk@ecolab.com
Nalco Denmark Customer Service
Tel: +45 43 31 47 75
Courriel : custserv.denmark@nalco.com