+44 (0) 1462 475 600  peak.production@thepeakgroup.com


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Peak Production Equipment Ltd

Peak House
Works Road
Letchworth Garden City

+44 (0) 1462 475600

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About Peak Production

Peak Production are a manufacturer of automated equipment based in Letchworth Garden City, Hertfordshire, the UK’s first garden city. Our automated equipment has been installed across many manufacturing sites both in the UK and abroad and we cover many disciplines (PCB Design, test rack configuration, including panel design and manufacture, custom wiring etc.)

25 May 2021
Peak Production has been successfully accepted into the JOSCAR register
21 April 2021
We are open for business and our objective is for everyone to remain safe with minimum disruption
9 April 2015
The PXI Show Preview: Peak Group adds new products to portfolio of PXI automatic test systems based on partnerships with NI, GOEPEL electronic and VPC.
9 February 2015
Welcome to our brand new website.
1 July 2014
The Peak Group celebrates 30th Anniversary.
19 June 2014
JTAG Technologies releases VPC Pull Thru Module.

Aerospace and Defence




Providing Automated Test and Measurement Solutions

Wiring Shop and Assembly

The Wiring Shop has over 30 years’ experience in the manufacture of application specific wire harnesses and assemblies for an expansive variety of OEM products and markets. Peak delivers unequalled expertise across a diverse product range, with our experience and engineering expertise offering continuous productivity savings through collaborative design efforts for all styles of wire harness and prototype wiring assemblies.

Simple or complex wiring harnesses or cable assemblies are realised utilising the latest automatic measuring, wire cutting, stripping and terminating equipment. Cirris cable test equipment ensures the quality and repeatability of our cable assemblies.  The Cirris CH+  is a complete cable, harness, and wiring test system capable of testing assemblies up to 5,376 points at voltages to 1500 VDC and 1000 VAC.

All PCB assembly is completed within our Wiring Shop which allows us to quickly manufacture sub-assemblies under our process control either for direct supply to our customers or for integration within higher level assemblies built onsite.

Our assembly team take care of everything from small box builds to multi rack systems supported by our CAD infrastructure ensuring all levels of assembly complexity can be handled with ease.

Peak Production - Fixture Assembly 
Peak Production - Wiring Shop 
Peak Production - Fixture Assembly