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Punch and welding eyelet machines for HF welding

We supply a range of punching and welding eyelet machines from the manual EP3 to the state of the art Carmo CP9 punching and welding machine.

These machines target a wide range of needs in terms of eyelet sizes, insertion speed and single sided and double sided configurations

These machines are designed, hand-built and tested in Denmark, offering superb quality and durability.

Eyelet machines for HF welding are available for both single-sided and double-sided welding:

Welding PVC eyelets  

Single sided eyelet welding offers quick insertion and welding and the possibilities to hide the eyelet from direct view – especially useful in high-quality banner production.

Double sided eyelet welding offers maximum strength and durability – especially in mesh materials.


Model Eyelet Feeding Single or double sided welding Changeable
Eyelet sizes
(welds per minute)
CP9 Automatic Single Yes ~20
CP8 Automatic Single + Double No ~12
6010 Automatic Single No ~25
EP3 Manual Single + Double Yes Not applicable


*Capacity figures are averages. Actual capacity will vary depending on the number and thickness of sheets, components, handling time, operator, generator size etc.


Contant sales

Søren Keller
Tel.: +45 49 12 21 27
Fax: +45 49 12 21 99
... or send a request now!

Contant sales

Claus Ishøy
Tel.: +45 49 12 21 23
Fax: +45 49 12 21 99
... or send a request now!


Carmo has a 60 year track record of delivering highly specialized technical and medical components.

We design, produce and sell quality injection moulded plastic components globally. We service industries as diverse as Medico, Maritime, Mining, Agriculture and Automotive.

Quality, Service and Flexibility are the key words of our production and in all aspects of our interaction with our customers. We are focused on minimizing hassle and maximizing service, while helping our customers turning ideas into products.

We are based in Denmark and run a highly automated production. By leveraging robotics and vision technology, we are able to deliver components with very high quality, well-defined properties and functionality at competitive prices.

We put all our knowhow and experience in ensuring our customers an easy integration and stability in their products and production.

From our sales offices and inventories in Denmark, France and the UK we are able to supply our core markets and customers within days.

Our core competency is components for High Frequency welding, with a special focus on valves, eyelets and components for medical bags. We maintain PVC as a special focus, however deliver 50% of our turnover in other plastic materials.

Our four main business areas are:

Technical Components Medical Components Modular storage boxes Product Development Services

Weldable eyelets and fittings

Valves for inflating, over pressure and vacuum

Threaded nozzles and caps

HF/RF welding machines

Market leader in drainage valves, connectors and fittings for medical bags

Customization and OEM production

Modular, high quality transparent boxes

Approved for storage of food and fragile objects

Sold under the brand UltraPlast

Product design and realisation

Pilot production, test and documentation

Ramp-up and production

In addition to above, our main manufacturing strength is quality injection moulding in all technical
plastics - including PVC. Carmo PVC products are made in a number of different PVC grades - all special and protected Carmo recipes.

We can manufacture in cleanroom down to class 10.000.
2K moulding

We have chosen quality to be the keyword for our production and
distribution. Since 1993 Carmo has been holding an ISO certification and we are today ISO certified according to ISO 9001:2008.