Politubes

Politubes Srl is an Italian company with global leadership in the production of composite insulating tubes and caps for low-, medium-, and high-voltage electrical applications, serving the electromechanics, heating elements, sensors, capacitors, automotive EV/HEV, transformers, HVAC, and energy infrastructure industries. Specializing in tailor-made solutions, Politubes Srl engineers products to ensure compact dimensions, extremely tight tolerances, superior electrical insulation, and extensive customization for next-generation electrical systems. With over 50 years of expertise in electrical insulation, the company holds IATF 16949 and ISO 9001:2015 certifications, along with UL TEOU2-8 E350605. Politubes exports its Made in Italy products worldwide, offering solutions like EV tubes, Mylar tubes, Nomex tubes, Kapton tubes, SpiralGuard spiral wound tubes, lay-flat tubes, InsuLock insulator caps, and performance films. Its production site near Milan Linate and Bergamo Orio al Serio airports ensures efficient logistics for global distribution. Politubes' technology enhances the performance, reliability, and safety of customer products, driven by a strong focus on quality, customization, and customer satisfaction.