Welcome to our brand new web-site. Please take a moment to have a look through the site and explore the wide range of existing and new products available from the company.

CDL design and manufacture equipment for surface and subsea use in the offshore industry. The company is based in Silverfield House; a purpose built 12,000 sq ft design and manufacturing facility in Aberdeen, Scotland.

With a base in Houston, Texas, USA and a network of agents around the world, CDL is one of the worlds leaders in underwater survey and positioning technologies.