GROWING TO MEET REQUIREMENTS

The production of silica sand and quartz gravel as well as gravel and sand has a long tradition in our company. Over the decades we have grown together with the requirements of our customers from an increasing number of industries. Today, we are one of the leading manufacturers of mineral raw materials in Germany and are perfectly positioned to satisfy our customers’ wishes in the future.

Production of building sand at the plant in Haida, near Elsterwerda

Start of production of special sands such as filter sand and gravel, moulding sand, masonry and plaster sand and track sand

Establishment of the Speyer gravel plant location

Commissioning of the Linkenheim gravel plant

Takeover of the plants in Haida, Kahla, Koschendorf and Saalhausen and merger with the publicly owned Cottbus construction materials combine

Inauguration of the Hagenbach plant with rail connection

Founding of Silex Normkies GmbH & Co. KG, which included plants in Linkenheim, Hagenbach and Speyer

Founding of ZuS Zuschlagstoffe und Spezialsande GmbH, which included plants in Haida, Kahla, Koschendorf and Saalhausen, with the participation of Silex Normkies GmbH & Co. KG