About Us
NJR Engineering Ltd was formed in 2025 following the merger of Sawford Engineering, a respected name in Corby for nearly forty years, and CTS Precision Engineering. Together, we offer a powerful combination of traditional craftsmanship and modern engineering techniques.
We are a small, independent business run by three partners and supported by a skilled team of engineers. We pride ourselves on being approachable, adaptable and exeptionally responsive to our customers' needs.


Industries We Serve
Food Manufacturing:
Stainless steel components, rapid part turnaround
Printing & Packaging:
High-precision replacement parts, rollers and assemblies
Injection Moulding:
Tooling support, repairs and refurbishment
Heritage Locomotives:
Reverse engineering, rare part production and mechanical restoration
Waste to Energy Plants:
Robust components, fabrication and rapid repair
Tier 1 Suppliers in automotive, aerospace and power generation:
High-quality machining, jigs, fixtures and support for industrial supply chains
Not on this list? Contact us to see how we can help.
What Sets Us Apart
Fast, flexible response times
Personal service
Cost conscious and customer focused
A wide range of materials and techniques
Deep understanding of legacy and modern machinery

