Hranaté plastové potrubí vzduchotechniky
AEG, Lavamat, Electrolux, Zanussi, Indesit, Ariston, Baumatic, Haier, Candy, LG, Bosch, Siemens, Sensorlogic, Ikea, Beko, Mora, Gorenje, Fagor, Smeg, Teka, Hotpoint, Arcelik, Blomberg, Ignis, Bauknecht, Samsung, Whirlpool, Philco, Hotpoint, Hoover, Brandt