Cambridge Vacuum Engineering

Electron Beam and Laser Welding Specialists Decades of Experience. Leading-Edge Welding Technology
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Welding Specialists Advanced Vacuum Welding for Critical Engineering Defining the Standard in High-Performance Welding.
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Precision Welding Solutions
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A Trusted Partner

Working alongside manufacturers, government agencies, and world-class research institutions

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1,500+ Installations

A proven global footprint with systems operating across every major continent.

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Global Support

Sales and service networks across Asia, Europe, and the Americas

00 +
Years of Experience
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Cathode

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Cathode

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Bias Cup

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Bias Cup

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Anode

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Anode

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Watch Our Process In Action
About Us

Leaders in Advanced Welding Process Solutions

We design, build, and service high-performance electron beam and laser welding systems tailored to solve complex industrial challenges. 

Founded in 1950’s, CVE has over 60 years of process know-how and engineering expertise. With over 1,000 installations worldwide, we have established a global reputation for delivering reliable, high-volume production machines.

  • ISO 9001
  • Great Place to Work Certified

To provide our customers with innovative, high-efficiency welding solutions that ensure zero oxidation and consistently high repeatable quality. We aim to embed process expertise with our clients, allowing for long-term future-proofing of their manufacturing capabilities.

  • ISO 9001
  • Great Place to Work Certified

To lead the global transition toward cleaner energy by industrialising advanced welding for electric vehicle powertrains, renewable energy, and nuclear power generation.

  • ISO 9001
  • Great Place to Work Certified

Founded in 1950’s, CVE has over 60 years of process know-how and engineering expertise. With over 1,000 installations worldwide, we have established a global reputation for delivering reliable, high-volume production machines.

  • ISO 9001
  • Great Place to Work Certified

To provide our customers with innovative, high-efficiency welding solutions that ensure zero oxidation and consistently high repeatable quality. We aim to embed process expertise with our clients, allowing for long-term future-proofing of their manufacturing capabilities.

  • ISO 9001
  • Great Place to Work Certified

To lead the global transition toward cleaner energy by industrialising advanced welding for electric vehicle powertrains, renewable energy, and nuclear power generation.

  • ISO 9001
  • Great Place to Work Certified
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Industry Applications

Precision Engineering for the World's Critical Sectors

From high-volume automotive production to the most demanding aerospace and nuclear requirements, we provide the process solutions needed to advance global manufacturing.

01 Aerospace

02 Semiconductors

03 Nuclear

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01

Aerospace Welding

Deep-penetration, low-distortion welds for safety-critical airframe and engine components.
02

Automotive Welding

High-volume joining of powertrain, driveline and electrification parts at near parent-metal strength.
03

Nuclear Welding

Full-thickness sections welded in a single pass, with the traceability nuclear fabrication demands.
04

Defence Welding

Repeatable, defect-free seams in high-strength aluminium, titanium and specialist alloys.
05

Renewable Energy Welding

Ebflow local-vacuum welding for turbine foundations and large structures, cutting time and cost.
06

Semiconductor Welding

Clean, low-heat-input welds that protect sensitive assemblies from porosity and distortion.
07

Electric Vehicle Welding

Fast, clean joining of copper and aluminium battery, motor and power-electronics components.
08

Space Welding

Flight-critical joints in titanium and lightweight alloys, reducing mass, part count and machining.
09

Oil & Gas Welding

Thick-section welds for high-pressure, corrosive and subsea service, with minimal post-weld machining.
Code Approvals

All systems and processes are either fully certified or currently undergoing formal approval.

Our Work

Recently Completed Projects

Offshore wind turbines

RapidWeld

Sheffield Forgemasters SMR nuclear pressure vessel

Sheffield Forgemasters

Electron Beam Welding for Oil & Gas Components

You're in Good Company

Our clients and partners

We are proud to work with some of the World's most prestigious brands.

Latest from CVE

News, case studies and where to see us next

EV battery module, copper busbars and an electric motor stator displayed at an e-mobility exhibition.

The Battery Show India

Visitors walking the aisles of a busy industrial trade exhibition hall lined with machinery stands.

FABTECH

Visitors at a semiconductor industry trade exhibition, with silicon wafers and vacuum chamber components on display.

SEMICON West