- GDS Technologies Ltd
- Address:
- ICA Storage Limited
- Address:Lawrence House, Transfesa Road,
- IDC Expertise Ltd
- Address:The Innovation Centre, 49 Oxford St
- FLOWSUPPLIES LTD
- Address:7 Broadmoor Road Waltham St Lawrence
- Gamma Sensors Ltd
- Address:
- Welwyn Tool Group Ltd
- Address:
- TOOLMANY
- Address:Belgravia
- Alpha Moisture Systems Ltd
- Address:96 City Road
- Cambridge-Sensotec Ltd
- Address:29 Stephenson Road
- PROCESS INSTRUMENTS (UK) LTD
- Address:
- CODEL International Ltd
- Address:Station Building, Station Road
- BSL Gas Technologies Limited
- Address:101 Laker Road
- Systech Illinois
- Address:17 Thame Park Business Centre
- Transmitters 'R' Us
- Address: