Roscomac

West Sussex, South Eastest. 1976roscomac.com

Dominion Way, Worthing, West Sussex, BN14 8NW

About

ROSCOMAC LIMITED, a UK-based contract manufacturer established in 1976 on England's south coast, specialises in precision CNC machining, offering "production perfection" and high-quality components to a global client base with a stated aim of producing over a million parts annually. Their extensive capabilities include multi-pallet full 5-axis CNC machining, CNC turning, grinding, milling, and casting machining, supported by 24-hour 'lights out' manufacturing and the ability to work with materials from aluminium to exotic alloys. Serving demanding sectors such as aerospace, defence, medical, oil & gas, and transport, ROSCOMAC holds AS9100 Rev D and ISO 9001:2015 certifications and has achieved approvals from major industry players including Rolls-Royce and BAE Systems. A key differentiator is their Design for Manufacture services, coupled with instant stock provision and a vertically integrated value chain, enabling tailored solutions that balance specification, quality, cost, service, and fast worldwide delivery.

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ROSCOMAC LIMITED is a UK-based contract manufacturer established in 1976, specialising in precision CNC machining from its facility on England's south coast. With over 40 years of experience, the company is dedicated to "production perfection" and delivering high-quality components, serving a global client base with a stated aim of producing over a million parts annually.

The company possesses extensive capabilities in multi-pallet full 5-axis CNC machining, CNC turning, grinding, milling, and casting machining, supported by 24-hour 'lights out' manufacturing. Roscomac works with a wide range of materials, including aluminium, stainless steel, titanium, and exotic alloys, and serves demanding sectors such as aerospace, defence, medical, oil & gas, and transport. Their advanced equipment includes Matsuura 5-axis CNC machines, Mazak cells, and Citizen Cincom sliding head machines with LFV technology.

ROSCOMAC holds AS9100 Rev D and ISO 9001:2015 certifications, underscoring their commitment to quality and compliance. They have achieved approvals from major industry players including Rolls-Royce, BAE Systems, Airbus, the MoD, and Network Rail. Key differentiators include their Design for Manufacture services, ability to provide instant stock for optimized efficiency, and a vertically integrated value chain, enabling them to deliver tailored solutions balancing specification, quality, cost, service, and fast worldwide delivery.

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CNC capability2

Sub-process
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Certifications & approvals2

ISO 9001
AS9100

Quality & traceability1

Part marking

Services & production1

DFM support
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CNC capability: Specialist categories · Tier-one builder presence · 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 · 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 · 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)