The most simple units we repair are single printed circuit board units rated at 30/40 Watts. Whilst ...
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More recently we have been repairing power amplifiers used in all types of applications. From railw...
QES Specialises in providing a repair service for all types of power electronics. This includes line...
As part of our 'complete power supplies services' we are trying to help customers , and potential cu...
QES provides specialist design and engineering consultancy to a wide section of UK industry covering...
QES Limited Unit 4, 24-26 Boulton Road Pin Green Stevenage SG1 4QX Telephone +44 1438 749849...
Schematics and PCB Layout Designs Using our CAD system we produce circuit diagrams and carry out ...
As you will no doubt have noticed we say that we will repair ANY Power Supply made by ANYONE. Well t...
QES Limited was founded in 1990 as a high quality repair and engineering services business specialis...
At QES we treat our customers as 'partners' and set out to tailor our service to meet their requirem...
As well as producing and repairing our own products we repair power supplies made by any other manuf...
Maybe your product needs something a bit unusual, perhaps something like a standard product - but no...
As a product reseller or distributor you have a customer that wants something slightly different fro...
We can use our experience and facilities to test and evaluate product for you. This could be a new ...
To your specification, or maybe one we generate in conjunction with you. High end military or just ...
Reverse Engineering and Design Replacements If you need a replacement for an obsolete, or non-per...