Search Results for: Sound reproducing using optical media
(photo: terhi anttila) when did you last use a product that was manufactured using limestone?
treatment from single households, as well as for treating runoff waters from animal paddocks. more value with less environmental impact in recent years, nordkalk has developed new filler products based on patented technology for various industries. the aim is to provide cost-effective and environmentally sound...
https://www.nordkalk.ee/document/6/264/10b6ffa/Nordkalk_Environmental_Report_2014.pdf