JNR Precision Engineering
81 High Street, Cosham, PO6 3BL
About
JNR Precision Engineering Ltd, based in Waterlooville, Hampshire, UK, is a specialist contract manufacturer excelling in high-end, precision CNC machining, including advanced 3, 4, and 5-axis turning and milling, utilizing state-of-the-art Mazak machinery and CAD/CAM software. Serving demanding sectors such as Motorsports, Military & Defence, and Oil & Gas, they work with a wide array of materials including Aluminium, Titanium, Stainless Steel 17/4 PH, and plastics. Their ISO 9001 accreditation underscores a commitment to quality, while their strongest differentiator lies in the collective 100 years of industry experience held by their three directors, coupled with a flexible, client-focused approach and a proven ability to meet tight deadlines.
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JNR Precision Engineering Ltd, located in Waterlooville, Hampshire, UK, is a specialist contract manufacturer focused on high-end, precision CNC machining. The company leverages its expertise and a commitment to quality to serve a demanding client base.
Their core capabilities include advanced CNC Turning/Multi-Tasking, CNC Milling (3, 4, and 5-axis), and 5 Axis Machining, utilizing state-of-the-art Mazak machinery and the latest CAD/CAM software. JNR Precision Engineering works with a wide array of materials, such as Aluminium, Titanium, Stainless Steel 17/4 PH, and various plastics, catering to sectors including Motorsports, Military & Defence, and Oil & Gas.
The company holds ISO 9001 accreditation, underscoring their dedication to quality management. A key differentiator is the collective 100 years of industry experience held by their three directors, combined with a flexible, client-focused approach and a commitment to meeting tight deadlines. Their recent projects demonstrate the successful precision engineering of complex components to exacting standards.
Verified facts— hover any value to see its source
CNC capability4
- Sub-process
- Milling, Turning
- Specialist categories
- Mill-turn
- Named machine brands
- Mazak
- Tier-one builder presence
- Yes
Materials & sectors2
- Materials
- Stainless steel
- Industries served
- Motorsport, Defence, Oil & gas
Certifications & approvals2
- ISO 9001
- Held
- Primes supplied
- Ministry of Defence
Services & production1
- DFM support
- Yes
32 of 41 facets not yet verified — show which
CNC capability: CAM software · Aerospace-grade CAM · CAD software · In-house design · Tolerance (typical) · Tolerance (tight) · Micro-machining · MOQ (minimum batch) · Lead time (weeks)
Certifications & approvals: ISO 14001 · AS9100 · ISO 13485 · IATF 16949 · NADCAP · ITAR registered
Welding & fabrication: Welding automation · Welding materials · Coded welding (any) · Fabrication offered · Fabrication sub-categories · EN 1090 EXC level
Quality & traceability: NDT methods · Part marking · Process traceability · CofC offered · Cleanroom assembly · 3D scanning · Industrial CT · In-house toolroom · FAIR capability (AS9102)
Services & production: In-house finishing · Repeat orders (Kanban / VMI)