Optical-Coating Technologies

Church Street, Bolton, BL53QW

Unit 6 Bartleet Road, Redditch, B98 0DQ

55 Stanhope Road, Dover, CT16 2PR

Victory House, 400 Pavillion Drive, Northampton, NN4 7PA

Llantarnam Industrial Park, Cwmbran, NP44 3FD

Unit F2 - WIN Industrial Estate, Canal Quay, Newry, BT35 6PH

UNit 8, Estuary House, Thames View Business Park., Canvey Island, SS8 0EQ

Unit 28 The Warren Workshops, Miners Park, Llay Industrial Estate,, Wrexham, LL12 0PD

Edge Barn, 11 Market Hill, Royston, SG8 9JN

5 Limetree Business Park, Water Street, Bakewell, DE4 3HZ