PI-KEM

Plastigauge

Powerkut Ltd

Prime Solutions

Prior Scientific Instruments Ltd

Pyser Optics SGI Ltd

Quantum Design UK & Ireland Ltd

Rhopoint Metrology Ltd

Richard Wolf UK Ltd

Rowland Tools Ltd

Royal Tool Control Ltd

Scantron Industrial Products Ltd

Schmitt Europe Ltd

Scientific & Chemical Supplies Ltd

Sonatest Ltd

Spectrum Metrology

SPM Instrument UK Ltd

Starrett Precision Optical Ltd

Templeton Tools & Machinery Ltd

The Sempre Group

TQC Ltd

Ultrasonic Sciences Ltd

Verdict Gauge Ltd

VICIVISION

Vision Engineering Ltd

Walton Engineering Co Ltd

WG Jones Ltd

Young Calibration Ltd