We are a traditional company led by a management team according to the principle People – Environment – Economy.
The people are the basis for the success of our company. Ensuring health, safety, learning, and the preservation of social justice are a matter of course for KELLER HCW. .
Environmental protection and the conservation of the species are our responsibility. We conserve natural and energy resources.
Economy creates wealth and improves material living conditions. To safeguard these values in the long run, KELLER HCW assumes responsibility for sustainability issues.