Tinby´s sister company TPI-Polytechniek BV develops and sells concepts for ventilation of industrial buildings as well as poultry and pig farms.
The product range includes valves, dampers, chimneys for both intake and exhaust, as well as accessories. The products are essential for animal welfare in pig and poultry farms.
The products are cast in polyurethane and manufactured at Tinby's factories in Poland.
Global sales are handled from the Netherlands and sales in Scandinavia, Balticum and Canada are handled from Søndersø.