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We specialize in designing, manufacturing, testing and supervising the installation of underwater cable hardware and assemblies. Over the decades, we have earned a global reputation for providing the right products at the right time to reduce costs by increasing productivity and equipment service life.

Want we do



PMI is committed to providing the military, commercial and scientific community with the most robust cable systems and hardware available.

This robust factor is Survivability, a single word that describes the extra effort PMI Industries puts into cable system design.


PMI provides underwater cable products and services to customers worldwide. We interface closely with our customers working in ocean industries, as well as, educational and research institutions who explore marine frontiers.

We put our customers first.


In 1969, PMI emerged in the underwater market by introducing the helical wire concept for use on underwater cables.

As we continued to develop underwater cable terminations, we earned a reputation for manufacturing highly reliable underwater cable systems, assemblies and products.

Today, we offer full-service engineering from concept to production, cable hardware and kits, custom cable systems and simulated at-sea testing services.

In January 2017, PMI was ISO 9001: 2015 with Design certified.

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