A warm welcome to the Chemicals division of Grillo-Werke AG. Our focus is on the manufacture and international sale of inorganic sulphur and zinc chemicals. We also operate the most modern dimethyl ether plant in Europe. Our product specifications range from technical quality to ultra-pure pharmaceutical quality. The main areas of application extend from the chemical industry to the manufacture of fibre and cellulose, and from the feed and foodstuff industries to pharmaceutical applications. The Sulphuric Acid, Sulphur Dioxide and Recycling business unit operates a sulphuric acid plant for the manufacture of liquid sulphur trioxide, oleum and 96% and 98% sulphuric acid, and recycles sulphuric acids for the production and marketing of sulphur dioxide. The Sulphates and Sulphites business unit is responsible for the production and marketing of zinc sulphate, as well as dimethyl sulphate (DMS), dimethyl ether (DME), sodium bisulphate, sodium bisulphite and sodium pyrosulphite.