德国Vieweg GmbH Dosier- und Mischtechnik成立于1976年，是一家计量供给仪器、 计量供给阀、 计量枪、 软管泵 以及 挤压阀的制造商。

1976  founded as industrial company

1985  converted to GmbH

1989  took on the dosing and mixing technology from  I&J Fisnar USA (approx. 80 employees world wide), near New York

1999  generation change

2004  addition of a new warehouse and thus expansion of capacity

2005  12 employees in total. 6 salespeople for Germany, Austria and Switzerland

2006  in September, moved to new company facility

2009  adding of new salespeople. In total 10

2011 In total now 25 employess for distribution, technology, handling of order processing

2012 Building of a new warehouse of 230m² and purchase of an electric car for service trips in the close area

2013  28 employees for distribution, technology and order processing

2014  Addition of second floor (200m ²) with a new meeting room and an open-plan office