Belfast
Quadra Ltd
14-16 Shore Road
Holywood
Co. Down
BT18 9HX
Tel: +44 28 9042 3222
Fax: +44 28 9042 1282
Dublin
Quadra Ireland Ltd
147 Temple Gardens
Northwood
Santry
Dublin 9
Tel: +3531 832 1493
Fax: + 3531 839 8308
Amsterdam
Quadra Netherlands
Zevenend 59A
1251 RM Laren NH
Netherlands
Tel: +31 35 531 9555
Fax: +31 35 531 8386