
— FROHE SWEDEN
For projects with a bit more complexity.
Precision moulding, cleanroom production and assembly for medical and other demanding applications.
For more than 30 years, Frohe Sweden has produced injection moulded plastic parts and assembly units for customers in MedTech, agriculture, appliances and automotive. The common thread is not the industry itself, but the level of complexity. Many of our customers come to us because they need strong validation, traceability, finish and function in the same project.
We like that sort of thing.
— How we help
Capabilities
Frohe Sweden supports customers from the conceptual stage to finished, delivered products. By combining moulding, cleanroom production, assembly and several secondary processes in one setup, the site can help reduce handovers, improve control, and make demanding projects a bit less demanding.
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Injection moulding
Frohe Sweden offers injection moulding, including 2-component moulding, for customers with high demands on precision, consistency and finish.
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Cleanroom production and assembly
The site offers moulding in cleanroom and ISO Class 8 cleanroom assembly, supporting projects with strict hygiene and traceability requirements.
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Manual and automated assembly
Frohe Sweden works with both manual and automatic assembly lines, depending on the product, the process and the volume.
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Joining and bonding
Capabilities include ultrasonic welding, laser welding, and assembly using both light-curing and isocyanate-based adhesives.
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Decoration and finishing
The site offers tampo printing, plasma and corona surface treatment, and labelling for marketing and product presentation needs.
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Tool workshop and 3D printing
Frohe Sweden also has an in-house tool workshop and 3D printing capability, supporting development work, adjustments and practical problem-solving along the way.

Equipment
- Injection moulding machines from 35 to 210T
- 2K injection moulding machines from 160 to 210T
- Tampo printers with 2 colours
- 3D printers
- Cobots
- Laser welder
- 6-axis industrial robots
- Blister packaging machines
- Weld-sealing bag machines
- Zip bag packaging machine
- Ultrasonic welders
Industries served
Frohe Sweden serves customers in MedTech, agriculture, appliances and automotive. The site is especially well suited to projects where complexity is part of the brief rather than an unfortunate surprise.

Points of contact
Need a partner for a more complex moulding and assembly project, especially in MedTech?
Talk to our team at Frohe Sweden.
Frohe Sweden, Part of Alvi Group
Strömfallsvägen 4, S-135 49 Tyresö
Phone: +46 8 556 599 90
info@frohe.se
Contact us
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— CERTIFICATES
Certified processes
Frohe Sweden has a wide range of projects, driven by skilled and creative employees and they all stand on a strong foundation of certified processes. For us it is a way to ensure that we always work towards the same goals.