Alnwick Sound & Vision
Johnson Electric International UK Ltd
Unit 5 Woodstock Way, Boldon colliery, NE35 9PF 0191 5377400
Nine Hundred Communications
104 Howard Street, North shields, NE30 1NA 0191 2576766
Super Tech International
80-82 Fowler Street, South shields, NE33 1PD 0191 4553183
T & D Williams Ltd
22 Hedworth Lane, Boldon colliery, NE35 9HT 0191 5367286
Richer Sounds plc
94-96 Clayton Street, Newcastle upon tyne, NE1 5PG 03339 000032
Sony Centre
12 The Galleria, Metrocentre, Gateshead, NE11 9YP 0191 4601755
