RW silicium GmbH

Our company specializes in the production and sales of calcium hydroxide and calcium oxide. We are a national high-tech enterprise and the main drafting unit for food additive calcium hydroxide and emulsion calcium hydroxide industry standards. We al

MAGNIFIN Magnesiaprodukte GmbH & Co KG manufactures and distributes a range of very high quality magnesium oxide and hydroxide powders, and special sodium silicates at it's state-of-the-art plant in Breitenau near Graz in the south-east of Austria.