Quality first

Worldwide presence

Our equipment are in production all over the world

All in-house organization

From design to manufacturing

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STAR Technology

The unique Designer of the STAR process

Decoup+, the specialist in ultrasonic welding and cutting for synthetic textiles, PP Tapes, nonwovens, plastics and composites.

Ultrasonic handheld solutions

Handheld devices

Wide range of handheld devices to perform easy and quick, clean and strong, ultrasonic welding or ultrasonic cutting

Ultrasonic solutions for integration on machine or line

Ultrasonic solutions for integration

Numerous equipment easy to install on existing lines to perform all your continuous ultrasonic cutting and/or welding operations

Ultrasonic special devices

Special equipment

Ultrasonic cutting or ultrasonic splicing benches to be integrated on-line or off-line complete benches

Meet Decoup+ on international shows

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K show

16-23 October 2019
Düsseldorf, Germany


20-26 June 2019
Barcelona, Spain

Decoup+ ultrasonic workshop

Discover Decoup+, the Ultrasonic division of Spoolex

Decoup+ launched its first range of ultrasonic devices in 1975! Since then, we have always developed and improved our services. Today we propose an industrial range of handheld or to be integrated ultrasonic equipment. Easy to use, our solutions will allow you to perform safe ultrasonic cutting or ultrasonic welding operations, on synthetic textiles, nonwovens, plastics…

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Our latest news

New generator
New generator

Launch of the new i-Novus LP 1.0

New in our range
New in our range

New ultrasonic “stitching” station