Electronic Design and Manufacturing

Colter offer a wide range of services, from simple sub contract assembly to complete design and integration and custom electronics. Colter have designed and built products to customer specification on many occasions. Based in Dumow, Essex UK (near Stanstead Airport) and near the M25 the M11 and London, Colter is in an ideal location to asist you organisation. As a medium sized manufacturer we target small to medium sized volume projects. Colter is equipped to offer the complete service to satisfy your requirements, from the simplest assembly through to complete turnkey systems. Because of its size Colter is able to respond to unique demands with speed and efficiency. This is a quality that many OEM Customers find advantageous in today's ever changing markets. Working as a harmonised extension to your company's facilities, Colter complements your organisation's quality and output.

Please contact us to discuss how we may help you.
Blundell CMS400 Flow Soldering
The latest 'No Clean' soldering techniques via our Blundell CMS400 wave solder machine. Leaded solder still available for safety critical control products.
Surface Mount
Surface Mount Technology ( SMT ) Assembly
Manual Pick 'n' Place technology with Multi-zone re-flow convection oven, (S.M.T. Modular system). Auto placement is available via our regular supplier
Electronic Assembly
Conventional Electronic Assembly
Fully functional assembly area for through hole technology and PCB assembly, using our experienced team of staff.
PCB and Electronic Design
PCB & Electronic Design
Our experienced engineers are able to produce any electronic design to customer specification, from simple relay interface, microcontroller & PIC-based products to complicated multi-layer microprocessor systems with digital and analogue I/O. We can produce PCB layouts from your schematics if required. All electronic and PCB designs are designed on the latest Protel 99 CAD software.
Prototype Service
Fast Turn around Prototype Service
Most contract work can be turned around on a fast prototype service to keep you ahead of schedule and competition.
Automatic Test Equipment ( ATE )
Automatic Test Equipment ( ATE )
A.T.E. equipment can be produced for fast, cost effective testing of PCB electronics assemblies for large production runs.
Turnkey Solutions
Turnkey Solutions, Assembly & Test
Combining in-house engineering experience with our manufacturing knowledge, COLTER GROUP is able to take care of all your subcontracting needs.