Nalco UK Customer Service | Tel: +44 1606 320 281 | Fax: +44 1606 721 839 | Email: custserv.uk@nalco.com
Nalco Limited Uxbridge UK6 - 9 The SquareStockley ParkUxbridge, UK UB11 1FW
电话：+44 203 170 6362传真：+44 203 170 7001
