Precision of manufacturing and assembly processes is a hallmark of
DANGO & DIENENTHAL. Qualified staff, state-of-the-art technologies and a distinctive commitment to quality are the prerequisites for reliable and sturdy products.

Contract Manufacturing

If you are interested using our know-how for your products please get in contact with us. We will be pleased to submit you an invidual, competitve and non-binding offer.

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Here you can find a list with our manufacturing capacities (Location Siegen/Germany):

Machine Overview

Mechanical Workshop

Our mechanical workshop is equipped with state-of-the-art CNC controlled machines. Our machinery is dimensioned
in such a way that we can manufacture machine parts up to
100 tons on our own. Our qualified staff ensures the high
quality of our products and a high delivery reliability. In addition to that, we cooperate for many years with reputable partners in our region.

Assembly Shop

In our assembly shop we can assemble and test complete machines. Our large-scale cranes allow for the manufacture
of machines with large dimensions and are capable of handling machine parts with weights of up to 200 tons.

Our especially trained personnel with longtime experience is in a position to carry out all kind of assembly work, but can also fulfill special hydraulic, pneumatic and electric tasks. That is why DANGO & DIENENTHAL can offer you all these services from a single source.

Quality Control

A constantly high quality level is the basis for a successful market position. In order to demonstrate our capability to our customers and to have an efficient self-control,
DANGO & DIENENTHAL is certified according to the International Standard ISO 9001:2008 for many years.