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In order to serve customers in America optimally, Diehl Controls is present in two countries. Sales and parts of our Development Organization are located in the USA, while our production locations are in Mexico. This is where we manufacture all appliance products for the North American market.

We benefit exceptionally from the geographic location of our US facility in Naperville. Its closeness to our North American appliance customers guarantees fast reaction to their requirements.

Querétaro (Mexico)Querétaro (Mexico)

The production location of our subsidiary Diehl Controls Mexico (DCMex) is in the industrial park El Marqués in Querétaro. Not only manufacturing, but also parts of the Management are located there. As well as this, DCMex runs a development center in the center of Querétaro.

Naperville (USA)Naperville (USA)

Our Naperville location acts as an interface for Development and Sales, with a strong focus on our customers and their needs. The town in the state of Illinois was our first branch on American soil. It was founded in February 2002.