NDC Technologies, headquartered in Dayton, Ohio, designs, develops and produces a wide range of process measurement and control instrumentation for a broad scope of manufacturing industries. NDC has manufacturing facilities in Dayton, Ohio and Maldon, UK, with centers of excellence at each of these locations including Irwindale, California and Loncin, Belgium. In addition, there are direct sales and support facilities in China, Japan, France, Germany and Italy. There is also a highly trained network of Sales and Service distribution channels in more than 60 countries around the world.

Company details

5314 North Irwindale Avenue , Irwindale , CA 91706 USA

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Business Type:
Industry Type:
Monitoring and Testing
Market Focus:
Globally (various continents)
Year Founded:

NDC Technologies is structured to serve its key industry segments with two distinct business units:

Film, Extrusion and Converting
NDC provides basis weight, thickness, coat weight and moisture measurement and control systems for a diverse array of applications in the converting and film extrusion industries and also provides solutions for customers in nonwovens and calendering. For the food and bulk industries, NDC delivers both on-line and at-process analyzers for the measurement of key constituents such as moisture, fat, oil and protein. NDC’s broad spectrum of measurement solutions are used in the food, chemicals, minerals building materials, pharmaceutical and tobacco industries.

Cable, Metals and Tubing
In the steel and aluminium industries, NDC offers advanced solutions for the measurement of thickness, width, flatness, edge shape, coatings, and length and speed of sheet and long casted products.

NDC serves the the wire, cable, fiber optic, pipe and tube industries with a broad portfolio of on-line and off-line measurement and control solutions for the dimensional monitoring of diameter, ovality, wall thickness, eccentricity, length and speed, and other parameters.

NDC Technologies and Spectris plc

NDC is part of Spectris plc, leading supplier of productivity enhancing instrumentation and controls.  The company traces its origin back to two companies: Infrared Engineering Ltd (acquired in 1992) and NDC Systems Inc. (acquired in 1997). These companies merged in 1998 to form NDC Infrared Engineering. Both companies had operated as private entities until their acquisition and the roots of both were to be found in the rapid advances in sensor technology in the 1960's and 70's. The IRM Group SA was then acquired in 2011 to spearhead the company's expansion into the metals industry. In 2014, NDC Infrared Engineering merged with Beta LaserMike (also a Spectris company and a leading provider of laser and ultrasonic measurement systems) to form NDC Technologies. The combination strengthened the new company’s position in the marketplace by offering a more comprehensive portfolio of gauging solutions.

Spectris is listed on the London Stock Exchange with a total turnover in 2013 of over $2.0 billion, and owns a number of companies operating in four business sectors:

  • Materials Analysis
  • Test and Measurement
  • In-Line Instrumentation (including NDCT)
  • Industrial Controls

Business Ethics

Spectris is committed to developing a business culture founded on integrity, in which unethical behavior is not tolerated. The Spectris Code of Business Ethics is available for public viewing.

Export Compliance

NDC is a multinational company subject to EU and US legislation. Download a copy of our latest statement regarding NDC Export Controls and Compliance. If you have any questions concerning NDC's policy on Export Compliance,