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Ecolab Engineering GmbH in Siegsdorf is engaged in the development, production and sales of complete measuring, metering and application systems. Ecolab Engineering offers individual solution concepts for all market-specific requirements in conjunction with Ecolab. Within our corporate and marketing strategy, one central point of focus is systematic coordination of equipment systems and plants with the extensive Ecolab product programme.



We know that, when new technologies are developed, both economic and ecological demands and interests are of equal importance for healthy economic growth and for the protection and conservation of our environment. We see this as a firm commitment and as part and parcel of our corporate philosophy in the realization of innovative product ideas.



1962 Foundation of the company Lang Apparatebau

1967 Takeover by Henkel

1991 Joint venture with Henkel Ecolab

2002 Takeover by  Ecolab

2008 Lang Apparatebau GmbH changes into Ecolab Engineering GmbH