Newnham Engineering

Bishopstone, 36 Crescent Road, Worthing, BN11 1RL

Sets it apart · CNC Machining — UK · scanned 2026-08-20— click a claim to see its decomposition

About

Newnham Engineering Limited, a privately owned British precision engineering company based in West Sussex, operates from a modern 16,000 sq/ft facility offering advanced machining services including 5-axis CNC milling and turning, alongside wire erosion (EDM). They expertly machine a wide array of materials, from exotic alloys to standard metals and plastics, for demanding sectors such as Defence, Oil & Gas, Aerospace, and Medical. Holding BS EN ISO 9001:2015 certification, Newnham Engineering provides complete engineering solutions, arranging finishing and heat treatment through an approved supplier network, and offering services like gear cutting and grinding. Their key differentiator lies in "machining excellence" delivered through competitive pricing and fast lead times.

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Newnham Engineering Limited is a well-established, privately owned British precision engineering company based in West Sussex. Operating from a modern 16,000 sq/ft facility, they offer a comprehensive suite of advanced machining services.

Their core capabilities encompass 5-axis CNC milling and turning, supported by a significant number of advanced machine centres and lathes. They also provide wire erosion (EDM) services. Newnham Engineering works with a wide range of materials, from exotic alloys to standard metals and plastics, serving demanding sectors such as Defence, Oil & Gas, Aerospace, and Medical.

The company holds BS EN ISO 9001:2015 certification, underscoring their commitment to quality. They offer a complete engineering solution, including arranging finishing and heat treatment through an approved supplier network, and provide services like gear cutting and grinding. Newnham Engineering differentiates itself through competitive pricing, fast lead times, and a dedication to "machining excellence."

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CNC capability5

Sub-process
Specialist categories
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Named machine brands
Tier-one builder presence
MOQ (minimum batch)

Materials & sectors2

Materials
Industries served
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Certifications & approvals1

ISO 9001

Services & production2

DFM support
In-house finishing
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CNC capability: CAM software · Aerospace-grade CAM · CAD software · In-house design · Tolerance (typical) · Tolerance (tight) · Micro-machining · Lead time (weeks)

Certifications & approvals: ISO 14001 · AS9100 · ISO 13485 · IATF 16949 · NADCAP · Primes supplied · 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: Repeat orders (Kanban / VMI)