Clean Water (Filters & Suppliers), Eco Home & Non-Toxic Living GRANDER offers GRANDER Water Revitalization systems for home and commercial use. http://www.grandertechnology.com/en/applications/ Unit 1302-04, 13/F Fourseas Building 208-212 Nathan Road +852 2314-2608 f https://www.facebook.com/Grander-Water-Hong-Kong-142387842476063/ enquiry@grandertechnology.com