QES Ltd.
QES Limited was founded in 1990 as a high quality repair and engineering services business specialising in electronic power conversion equipment (Power Supplies). Years later …
More services from QES Ltd.
Power Supply Repair Herts
QES Ltd.Power Supply Repair Herts Based in Stevenage, and covering all of Hertfordshire, our highly qualified …
Product Design & Development
QES Ltd.Here at QES we provide a specialist design and engineering consultancy service, we can help …
Obsolete Product Replacement Beds
QES Ltd.Obsolete Product Replacement Beds Here at QES we endeavour to help our customers find or …
Power Supply Repair & Refurbish
QES Ltd.Here at QES we both repair and refurbish all types of power electronics equipment and …
Power Electronics Repair Service
QES Ltd.Here at QES we specialise in providing a power electronics repair service for all types …
Electronic Product Development
Here at QES we are happy to help individuals that have an idea for a new product but may not have the background skills to develop it. We have helped numerous individuals and companies turn their different ideas into electronic products, some examples include: Power supply Pcb Or any other unique electrical product Additionally if you need a custom electronic product tailored to a high end instrument we are also here to help. Our specialist team aims to be able to deal with almost any enquiry. Click on our Trade Link for more Information.