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.
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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
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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

