....is the parent company.

....has developed, designed and patented the Mecer process for onsite recycling of ammoniacal and acidic etchants used in the manufacture of printed circuit boards. More than 100 systems have been designed, built and installed world wide.

....has developed, designed and patented equipment for cleaning and decontamination for nuclear power plants and processing industry.

....also collaborates in a partnership which develops new technologies for drying organic material.