Charcroft Manufacturing

Charcroft Manufacturing combines specialist UK manufacturing capabilities with engineering expertise to deliver precision resistors, capacitors, custom assemblies and bespoke component solutions for high-reliability applications.

About Charcroft Manufacturing

Charcroft Manufacturing operates a BS-approved UK production facility, combining specialist manufacturing expertise with engineering support to deliver precision resistors, capacitors, custom assemblies and modified component solutions.


As a VPG-approved Precision Centre, Charcroft manufactures precision foil resistors and provides Precision Express® delivery services, alongside UK-manufactured silver mica capacitors, MLCCs and specialist passive components. The facility also supports custom and modified manufacturing projects, including component modification, flying lead services, tape and reel packaging, custom passive assemblies and obsolescence solutions.


With no minimum order quantities, short lead times and in-house testing capabilities, Charcroft Manufacturing supports customers across aerospace, defence, industrial, transport, instrumentation and other high-reliability electronics markets.

PDF document icon with a folded corner and Acrobat logo

Our Manufacturing Services

Capacitor Manufacturing

UK-manufactured silver mica capacitors, MLCCs and specialist capacitor solutions.

VPG Precision Resistors

VPG-approved precision foil resistor manufacturing with optional Precision Express® delivery.

Custom & Modified Manufacturing

Bespoke assemblies, component modification, obsolescence solutions and specialist engineering services.

Manufacturing Capabilities

  • Assembly & Production

    • Custom passive assemblies
    • Component sub-assemblies
    • Box builds
    • System builds
    • Busbar assembly
    • Heatsink attachment

  • Wiring & Harnesses

    • Electrical harness manufacture
    • Wire cutting & stripping
    • Crimping
    • Heat shrink fitting

  • Specialist Processes

    • Hand soldering (J-STD-001)
    • Epoxy encapsulation
    • Taping & reeling
    • Component screening
    • Burn-in services

  • Testing & Validation

    • Third harmonic testing
    • Component linearity testing
    • In-house testing
    • Prototype support

Challenge Accepted

Real Manufacturing Solutions For Complex Engineering Problems

See how Charcroft has helped customers solve complex engineering and manufacturing challenges through bespoke design, component modification and obsolescence solutions.