Where machines, processes,
and people connect

At Wire 2026, technology provider Rosendahl Nextrom will showcase intelligent, automated solutions designed to address real-world challenges and boost productivity.

Thinking about TPI or PEEK extrusion for magnet wire? Looking for gas-tight metal shielding for your superconductor production? Need for higher bandwidth pushing data centers toward optical fibers?
Sounds like a case for Rosendahl Nextrom. Visit booth A60 in hall 9 to find solutions for that and more. The company is set to showcase innovations across the sectors energy, mobility and communication.

ENERGY
• A new standard in high-speed insulation
Rosendahl introduces its first completely standardized high-speed insulation line. Cost-efficient, material-saving, and designed for the most common use cases, it reaches new levels in output and material performance – particularly in LSOH/HFFR processing.

• Polypropylene gaining ground
Polypropylene insulation is a strong, efficient and scalable option for MV cables. By looking at production as a whole, Rosendahl spotted its potential early on and has continuously advanced the technology since its introduction in 2018.

• Perfect protection for submarine cables and superconductors
In the energy sector, visitors will discover continuous forming and welding solutions for water- and gas-tight applications.

MOBILITY
• Boosting productivity in magnet wire insulation
Building on its work with high-temp polymers, Rosendahl has developed processes for new materials in magnet wire insulation, such as PEEK, TPI, PPSU, and PFA. In addition, productivity receives a significant boost thanks to a new inline wall thickness scanner and a fully automated, robot-assisted winder.

COMMUNICATION
• What AI needs
As AI technology is now woven into every aspect of our lives. Copper and fiber optic solutions from Rosendahl and Nextrom deliver everything needed for modern data centers and networks: Speed, reliability, and energy efficiency for long- and short-distance connections alike.

• Complete manufacturing solutions for data center interconnectivity
From fiber to finished cable: Nextrom provides the complete toolkit for next-generation DCI infrastructure with manufacturing solutions for rollable ribbons, rollable ribbon “super bundles”, and premises cables for rack-level connections. These technologies enable compact, high-fiber-count designs for efficient, high-capacity data center networks.

• High-Speed Multicolor Ringmarking
Nextrom’s Multicolor Ringmarking ensures high-quality fiber identification with 80+ color combinations and minimal attenuation increase, overcoming limitations of traditional inkjet marking. Its wet-on-wet process delivers sharp rings at up to 1,600 m/min, unlocking new cable concepts and higher fiber counts.

Next in automation
Rosendahl Nextrom has taken early steps toward integrating humanoid robots into cable manufacturing — offering a glimpse of what’s next in automation.
RIO line control has received major updates, including integrated AI features that finetune precision up to 50 % and reduce start-up scrap by up to 80 %. A major step toward sustainable, high-speed production.

Visitors can experience all innovations live in Hall 9, Booth A60.
rosendahlnextrom.com/wire26