For WTO, sustainability means creating lasting values: economically, ecologically, and socially for the benefit of our customers, employees, business partners, and society as a whole.

Climate Protection and Air Pollution Control

With the Smart Factory (which is above all a "Green Factory"), we want to set a milestone in state-of-the-art production technology and environmental protection. WTO has already been using renewable energies for years and is now increasing its savings by an additional 3.8 gigawatt hours of energy per year, which corresponds to a CO2 reduction of 445 tons.

Resource Conservation

We promote the use of resources as sparingly as possible throughout our supply chain.

Data Responsibility

We take advantage of the opportunities offered by digitization while also handling data responsibly. Three basic principles apply here: transparency, self-determination, and data security.

Human Rights

WTO takes seriously our responsibility to respect human rights among our industry partners, and we systematically track compliance.