Welcome to NDT Equipment Supplies Limited

NDT Equipment Supplies Ltd stands first and foremost for high-quality products and outstanding customer service. Browse through our website. 

Calibration Blocks

We are the largest European manufacturer of ultrasonic standard and special blocks and test pieces. including No.1 to EN ISO 2400:2012, No.2 to EN ISO 7963:2010 V1, V2, & IOW to BS2704, also DAC, ASME, Ladder Step Wedges and Eddy Current Blocks.  All can be supplied in any material.  Specials are manufactured to customer specifications.

Calibration Blocks

About us

Discover the advantages of working with us, the unique quality of our production methods and the skills of our team.

Who we are and what we do


Product range and services

Discover more about our comprehensive range of high-quality products in addition to the various services we offer.

What we offer



Discover more about our comprehensive range of consumables, see our catalogue.

Our Products


We offer a complete range of portable x-ray equipment, both directional and panoramic.



We offer a complete range of ultrasonic equipment, accessories and consumables.