After 8 seasons in motor sports (kart racing, Formula Ford Benelux Europe WorldCup and Rally Cup 205 Gti 87), I created SA Lange Christian ("the real specialist in garden equipment") in 1988.
In 1994, I designed the "Glutton®" urban waste vacuum cleaner (petrol engine), which launched on the market in 1996.
In 2001, I stopped selling garden equipment to focus on the Glutton®, which became electric in 2007. It has been an incredible success, with average growth of 30% a year since 2005.
In 2019, 6000 towns and cities are using Glutton® machines in 70 countries on five continents...
The future is bright with the arrival of the Glutton® Zen® (100% electric street sweeper, 100% made by Glutton®) which is built in our new, modern and ecoresponsible 7000 m² factory in Andenne.
Glutton® recruits and is constantly on the look-out for talent (in all areas) to continue our exciting international adventure.
Christian Lange is named Officer of the Order of Merit for “his company which shows to the entire world that Wallonia is a hive of innovation, for his extraordinary visionary capabilities and for his values of well-being at work, of passion and sustainability that he promotes on a daily basis.”
Glutton® received the Belfius Smart Company Award for the innovative Glutton® Zen®
Appointed a freelance ambassador (INASTI).
Christian Lange is made a Citizen of Honour of the city of Andenne.
Christian Lange excels in the "Exports" category
Fast-growing Lange Christian S.A. is included in the Trends Gazelles 2011 of Namur province in the small companies category.
The award went to Glutton® in recognition of its dynamism and its international success.
Winner of the "Grand Prix Walloon of Entrepreneurship" GPWE
Lange Christian S.A. won the "Grand Prix Alfers 2009" for its hard work in investments, innovations, exports and jobs.
Namur Citizen of the Year.
Prize recognising innovation and export results.
Namur Citizen of the Year, Revue Confluent.
Agribex 1996, "Silver Ear", selected innovations.
Are you looking for a high-performance urban vacuum cleaner that not only cleans, but also sorts waste? Glutton®, experts in electrical street-cleaning equipment in France and Belgium, present the ...
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