Toll Manufacturing

For four generations and more than a hundred years we have felt committed to give our best to our customers and products. To enable this to remain so in the future, we are investing our entire know-how in the further development of a pioneering and innovative service segment: toll manufacturing at HOFFMANN MINERAL.

We offer innovation, experience and reliability from a single source. Profit from our knowledge and our highly sophisticated level of technology which enables us to tailor raw materials and fillers to your specific requiremants. First-class support and an intensive exchange of informations with our business partners are further bases for the optimal results of our research and development.

The all-round service at HOFFMANN MINERAL is of a special kind. The services we offer correspond to the state of the art and cover every requirement. For our specialists help you with:

- the procuremant of raw materials

- product development and preparation of laboratory samples

- measuring and packaging in line with your wishes

- the labeling of goods

- logistics and forwarding: exactly on schedule and in accordance with your specifications

What we offer in overview:

Mixing and homogenizing

Equipment of many different types and sizes is available to you. Various different fractions can be mixed with specials additives ans pigments into a homogeneous form.

Microcoating

The properties of inorganic, powdered raw materials can be influenced by surface treatment using the microcoating technique. Completely new combinations of properties can be achieved with microcoating. In addition to standard coating materials, pioneeringly new, specific surface treatments are also created in our development laboratories.

Fluid technology

Furthermore, in our new fluid technology complex, various different homogenizers are available for making finely dispersed liquid-solid mixtures, thus enabling you to manufacture emulsions, high-perfomance dispersions, polishes and pastes.

Packaging

Whether it's a silo, big bag, paper, polyethylene or EVA bag, we fill your powder or granule products into the packaging that best suits your needs. And we are pleased to take over the labeling, identification and transport-resistant packaging of your goods for you as well, of course.

Experience and our more than 100-year family history have taught us one thing: high quality is the basis of all success. We place the achievement of top-class results at the forefront as our highest priority. This is why we continually invest: in our installations, our research and our employees.

If you would like further information or wish to discuss your personal requirements, please contact our technical support manager or send us the filled questionnaire listed below.