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About Us

Mecasonic: your thermoplastic joining specialist.

Some history...

Founded in 1969 by Jean-Pierre Scotto initially as a company to manufacture ultrasonic welders, Mecasonic quickly established itself as a leader in its field.

In 1981 it was acquired by Forward Technology Industries PLC, a London-based company. Its takeover in 2000 marked its entry into Crest Ultrasonics, a US-based international group.

Since then, Mecasonic has continued to diversify and grow. It is this innovative spirit that has enabled us to branch out into other welding technologies in order to best meet your needs:

Known for its machines, tools and customer service, Mecasonic has always been synonymous with quality, robustness, efficiency and innovation.

Mecasonic is one of the technology hubs of the US-based Crest Ultrasonics Group, which is present on every continent.

Today, our network of distributors, representatives and subsidiaries spans more than 22 countries. This coverage enables us to deliver our products to customers around the world and provide them with local service.

Our international growth has also enabled us to expand our operations to a wide range of industries, including foods, automobiles, cosmetics, household appliances, electronics, recreational products, medical devices, metals, packaging, fabrics, and many more.

Some geography...

Located only 20 minutes from Geneva, Switzerland, our premises in the industrial area of Ville-la-Grand (in the French town of Annemasse) benefit from an excellent communications network:

  • Air: Geneva international airport.
  • Road: motorway networks in Europe and southeastern France.
  • Rail: high-speed TGV trains at Geneva train station.

Considered France's ultrasound hub, the Annemasse area also benefits from an excellent natural and business environment:

  • In Rhône-Alpes, France's second-largest economic and industrial region.
  • An industrial base made up of highly diversified and highly dynamic SMBs that export their products.
  • Extensive research and engineering operations in close coordination with industry.
  • At the crossroads that link Northern and Southern Europe with western France and the Swiss and Italian Alps.

GPS coordinates MECASONIC UK Ltd:
Latitude: 51.97983167815916, Longitude: -0.20784974098205566

GPS coordinates MECASONIC SA (France):
Latitude: 46.2082084 , Longitude: 6.286951400000021

A Crest Group CompanyThermoplastic welding equipment expert