Partners

20 Microns is India’s largest producer of white minerals offering innovative products in the field of Functional fillers, Extenders and Speciality chemicals.

Active Minerals International is a worldwide leader in the production and marketing of kaolin and gel quality Attapulgite clay minerals.

Bentoproduct is a manufacturer of calcium and sodium activated bentonite.

Since 2010 Cales de Llierca belong to the Calcinor Group, a main lime producer in Spain and one of the most important manufacturers in Europe.

FP-Pigments Oy (est. 1996) is a global manufacturer of Opacity Pigments™.

Hoffmann Mineral GmbH is part of the Hoffmann Group. Their activities are the mining, refining and the world-wide distribution of Neuburg Siliceous Earth, used as performance mineral filler in a wide range of industrial applications. On top they have a toll-manufacturing service.

Madhu Silica Pvt. Ltd. (MSPL) is the largest manufacturer of Precipitated Silica’s in India and the 4th largest in the world.

OCI is a global leader in the chemical industry.

They have a broad range of carbonates based on Calcite and Marble.

Temcon was founded in 2005.

Toro Gips S.L. is a company established in 2017 committed to exploring the full potential of 100% natural calcium sulfate and the benefits it can offer to consumers by supporting the creation of convenient and sustainable products.

The E- Victor-Meyer AG is a family owned company from Malmedy (B) which is specialized in stone material of various colours and grain sizes.

Wallace FR utilises over 20 years of experience in Flame Retardancy with particular emphasis in Boron and Tin Chemistry for applications in the plastic, rubber and paint industries.

Woellner GmbH is one of Europe's leading suppliers of soluble silicates, process chemicals and special additives for industrial applications.

Zeocem, a.s.is a dynamically developing company with more than 60 years’ experience in working with natural materials.

Ziegler & Co GmbH founded in 1895 is producer and international trading partner for industrial raw materials.