HADCO CORPORATION 12A MANOR PARKWAY SALEM, NH 03079 REGISTERED FACILITIES: HADCO CORPORATION OWEGO DIVISION 607-687-3425 CONTACT: SUSAN HUGHES [log in to unmask] HADCO CORPORATION DERRY DIVISION 603-432-2004 CONTACT: FRANK COSTANZO [log in to unmask] RECOMMENDED FOR REGISTRATION: HADCO CORPORATION TECH CENTER II 408-728-0333 CONTACT: JAMIE KLING [log in to unmask]