VERIZON NETWORK INTEGRATION CORP

50 EAST SWEDESFORD RD

PENNHURST GROUP LLC

1 NORTH BACTON HILL RD SUITE 105 MAILBOX #14

ANESTA LLC

41 MOORES ROAD

CIMA LABS, INC

C/O CEPHALON, INC.
41 MOORES ROAD

DECISIONONE HOLDINGS CORP.

50 E. SWEDESFORD ROAD

N.C.S. EAST, INC.

PO BOX 820

C.H.A. ENTERPRISES, INC.

633 SWEDESFORD RD

DESCO STEEL CORP.

270 WEST LANCASTER AVE

AKD TECHNOLOGY, INC.

17 RAVINE ROAD, SUITE 160