WINDING AND SPOOLING MACHINES
Supertek WLT is a manufacturer and supplier of high-quality machines and precision-engineered products for the gentle unwinding, winding, rewinding and respooling of ultra-thin and delicate materials. Including wire, flat wire, glass fiber, optical fiber, filaments, silk, film, solder, welding wire and many more.
When it comes to processing sensitive materials such as fine wires and technical fibers, Supertek offers you the most advanced winding technology in the world.

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Ultra-precise tension control ranging from 1 mN to 6 N, enabled by the patented electromagnetic dancer system.
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High-precision positioning with resolutions starting from 1 µm, thanks to the fully electronic traversing system.
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Positionally accurate winding using high-resolution drive units for consistent and repeatable winding patterns.
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Process-synchronized control technology tailored for winding and coiling applications, based on custom-developed hardware and software (MCU).
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User-friendly operation through SUMMI’s intuitive visualization and control interface – easy to learn, efficient in use.
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Digitally storable and reproducible process parameters, ensuring complete traceability of key variables such as tension, speed, position, traverse pitch, and more.
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Modular and space-saving design, built with compact, interchangeable units for flexible system integration.
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Open system architecture for seamless integration with upstream and downstream devices and machinery.
PRECISION WINDING SYSTEMS
Spooling, winding and reeling of wires, fiber optics, filament and cables

Technical Solutions at a World-Class Level
At Supertek, we design and implement highly specialized technical solutions for the most demanding industrial applications.
✅ From precision winding and spooling systems to custom automation and high-performance machine modules. Our technologies meet the highest quality standards and industry-specific requirements.
✅ With a clear focus on innovation, modular design and user-oriented functionality, we support customers worldwide in optimizing processes and improving product quality.
✅ Trusted by industry leaders around the globe, Supertek combines engineering excellence with practical know-how to deliver reliable, future-ready solutions.