Contract High Tech Product & Instrument Assembly



Vision Engineering Manufacturing Services machine, manufacture and assemble precision mechanical and optical products and instruments in both our UK and USA facilities.


Vision Engineering Manufacturing Services' contract manufacturing and assembly services provide access to leading-edge technologies and facilities, including dust-free clean rooms, temperature controlled calibration and state-of-the-art quality control facilities.





There are two modern assembly sites in Woking, UK and one in Connecticut, USA, both with a multi skilled and flexible workforce of over 60 personnel, with a wealth of experience in the assembly of high precision optical and mechanical instruments.



Manufacturing in the UK enables products to quality as of British or EU manufacture and similarly, USA manufacture ensures that products can quality as "Made in America".



Electronics Section
  • Capable of manufacturing and testing wire harnesses, PCB's and complete assemblies e.g. PSU's
  • ESD and RoHS compliancy
  • 24/7 burn and life test rigs
Metrology Section
  • Skilled fitters who manufacture complex measuring products from start to finish, using multiple tools and gauges
  • Testing capabilities, measuring in fractions of microns
  • Temperature controlled (20°C) calibration room
Optical Head / Zoom / Camera Section
  • Multi skilled workforce involved in electro mechanical assembly, mechanical assembly and optical alignment of a variety of optical / CCTV and mechanical instrumentation zooms and mechanical assemblies
  • Positive pressure clean room facility with laminar extraction cabinets
  • UV curing ovens
  • UV gluing machines
OEM Instrumentation Section
  • Multi skilled assembly staff able to carry our short-run and varied batch electro-optical-mechanical assembly
Flow Manufacturing Section
  • Multi skilled assembly staff specialising in higher throughput electronic, mechanical and optical assemblies
First & Second Line Service
  • First Line Service Technicians in USA, Germany, France, Italy, Japan (in the field and in dedicated workshops). Offering service and annual calibration
  • Second Line and Return to Base Service Technicians for more comprehensive repairs in UK and USA