Connecting Technologies

Douna Group

The Douna Group consists of four companies that enable turnkey outsourcing of a technical project to a single service provider. We take care of the process from idea up to working machine/production line.

 

As every process step has its own specialism the activities are subdivided in 4 companies. Naturally, you can approach each company separately.

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10/26/11

Test unit for central-heating boilers

Test unit for central-heating boilers
We just delivered a test unit for central heating boilers. The test unit was designed and built to the wishes of the customer. The unit resulted in a considerable improvement in efficiency and working conditions for the customer.  
08/08/11

Multiphase flowmeter

Multiphase flowmeter
Douna Engineering and Douna Machinery have intensively contributed to the mechanical development and  construction of the ESMER Multiphase flowmeter. This metre is capable of carrying out a diversity of measurements in oil and gas pipelines on a limited area.
08/04/11

Sandwich-cutting machine

Sandwich-cutting machine
Recently, Douna Engineering and Douna Machinery delivered a sandwich-cutting machine to one of our customers. Douna Engineering designed the cutting machine according to the following requirements: 50 sandwiches per minute, minimum noise level and HACCP.