KREIDER (Poligon-Service LLC) is a modern industrial complex producing high-quality functional calcium carbonate fillers, which can improve the quality of materials and processes.
The quality of KREIDER’s fine ground calcium carbonate (GCC) fillers owes to innovative processing technologies and excellent chemical properties of raw calcium carbonate at our deposits.

We give special attention to the quality standards of raw material and final products.
KREIDER’s laboratory is equipped with advanced analytical equipment and performs independent quality assessment of the products’ physical and chemical parameters. Quality control takes place at all stages of the production process – from the quarry to packaging.

For over 10 years we have been supplying GCC fillers to European, Russian and Asian markets. Our customers operate in a broad range of industries such as construction, chemical, plastics, energy, automotive, adhesive, cable, electrotechnical, petrochemical, agriculture and many others.
We remain in continuous dialogue with our clients in order to help them find ways to optimize their production expenses and reduce the cost of the components of their final goods.
Committed to excellence, KREIDER follows the path of innovation and constant improvement in the quality of our customer service.