Flexibility and Reliability are the Core of our Business
A cable harness is a selection of wires assembled using various fixings and finished with a range of terminations or connections.
SIC specialise in the manufacture of cost-effective cable harness solutions. Contact our technical sales team for more information by calling 01792 957009 or email enquiries@sicltd.com
UK leading manufacturing facilities
SIC’s unique UK manufacturing facility includes a 188,000ft factory. We can boast two purpose-built manufacturing and warehouse facilities, as well as some of the industry’s most advanced wire handling and processing plant.
This includes the Komax Alpha 530
Our Komax Alpha 530 is one of the only machines of its kind in the UK and puts powerful technology behind one and two-sided crimping. This facilitates exceptional precision, faster set up and great conversion times. It’s investment like this that keeps SIC ahead of the manufacturing and design curve.
SIC’s Cable harness testing procedure
We pride ourselves on our strict testing procedure. From enquiry to manufacture, we deliver a high-quality service. Our harness assembly procedure is put through vigorous testing throughout the manufacturing cycle. Many ‘in-process’ checks take place, such as:
Measuring of crimping heights with digital micrometres
The destructive pull off test to measure mechanical strength of the termination
Functional bespoke testing from in-house designed test units
This guarantees that at the end of our manufacturing process, all our cable harnesses achieve the level of quality expected.

Why choose SIC as your manufacturer?
With over 50 years’ experience in this industry SIC have the knowledge to deliver high quality services.
SIC will manufacture your requirements to meet your specifications, time frames and budgets. This tailored approach to manufacturing guarantees a high quality and low-cost build.
Manufacturing Process
Got a project for us? Get in touch with our sales team today to discuss your requirements
