1. Powerdial
Category: Telecommunications Equipment & Systems
The Studio/East Batterlaw Farm
SR7 8RP,
Seaham (Durham)
2. Main Tel
Category: Telecommunications Equipment & Systems
Bassleton La
TS17 0AQ,
Stockton-on-Tees (Durham)
3. Discom Ltd
Category: Telecommunications Equipment & Systems
15 Whitworth Dr
DL5 6SZ,
Newton Aycliffe (Durham)