In 2011 we purchased a 100 % interest in the Swiss Vitrum Holding AG, Hünenberg and its 100 % owned subsidiary Thüringer Behälterglas GmbH Schleusingen (TBG). Wiegand-Glas took over a new business which is one of the most modern and innovative companies in Germany or rather Europe. With this investment Wiegand-Glas does not only strengthen its position in the beer bottle market but also enters into the market for preserves and jars. Wiegand-Glashüttenwerke GmbH in Schleusingen employs 251 people and two furnaces with 5 production lines produce up to 1.7 million amber and flint glass containers per day. Our location in Schleusingen is certified according to DIN EN ISO 9001 and 15001 as well as according to IFS PACsecure.