QES Ltd
Pin Green
Stevenage
Hertfordshire
SG1 4QX (Road Map)
Tel: 01438 749849
Fax: 01438 318420
Number of Employees: 1 - 20
![]()
sales
qesltd.co.uk
- Operations Manager - Paul Marshall
- Managing Director - Paul Talbot
- Company Secretary - Elizabeth Talbot
We provide a comprehensive power supplies repair service, design 'specials' to your requirements and locate a substitute for obsolete products. All work is covered by our ISO9001/ISO14001 Quality & Environmental Systems.
We carry out psu repair work from within the UK and the EU. Our customers include major Repair Centres, Manufacturers, Systems Integrators and individual businesses. We repair any power supply made by anyone.
Looking for a new power supply for your application, or replacing an obsolete item, (commercial, industrial or military), we can help you. We will locate what you need, modify a standard product to suit or design something to meet your specification.
QES - Quality Electronic Services
Products and Services
- Batteries - Chargers, Switch Mode
- Battery Chargers - Automatic
- Battery Chargers - Repairs
- Converters - AC to DC
- Converters - Power Supply
- DC-DC Converters
- Electronic - Power Supplies
- Electronic Design Services
- Power Supplies
- Power Supply - AC , DC Linear
- Power Supply - AC , DC Switched Mode
- Power Supply - AC, DC Converters
- Power Supply - Custom
- Power Supply - DC , AC
- Power Supply - DC , DC
- Power Supply - Military
- Power Supply - Modules
- Power Supply - Programmable
- Power Supply - Repairs
- Power Supply - Telecom
- Product Design and Development Services
- Rectifiers - Power
- Repair Services - Electronics
- Repair Services - Power Supply Units
- Repair Services - Rectifier
Results page
The number of times that this company page has been viewed can be seen on the results page for QES Ltd
The number of page impressions and therefore the number of users reaching a company page can be improved by advertising in Applegate. Use Contact Applegate for more details.

