Comercial Química del Noroeste, S.A. de C.V.

We conduct analysis of food, consumer goods, and drinking water samples taken from the environment and technology. We can also help you with your individual problems for example in the identification of materials and contaminants. The laboratory is a

The company DERICHS was established more than 175 years ago as a manufacturer of mills – the origin of several branches of the modern process- and bulk technology. Today creative ideas, long experiences and modern technologys are the fundament of a m