Vretmaskin has since 1978 sold and delivered equipment for the water and sewage sector.
VRG Vattenreningsgruppen H2O AB
VRG Water Treatment Group H2O AB market and install water treatment equipment for households, industries and municipalities.
Xylem Water Solutions Manufacturing AB
Xylem is a leading water technology company committed to “solving water” by creating innovative and smart technology solutions to meet the world’s water, wastewater and energy needs.
Xzero AB
Xzero AB has developed a system for the production of Ultra Pure Water. The technology is based on membrane distillation and allows only water molecules to pass the membrane.
Yoldia Consulting AB
Yoldia Environmental Consulting AB is an independent environmental consulting firm active in a wide range of areas.
