CLIMATISATION DIFFUSION FILTRATION ay isang tagapagbigay ng mga produkto at serbisyo tulad ng pinto at bintana elemento, sahig, light metal covered,weatherstrips, sahig, para sa mga pinto at bintana,window frame, casement, metal,window frame, gawa, para sa pranses at i-double-glazed na bintana,mga pintuan at bintana, plastic, insect screen,pinto at window screen, plastic,mga pintuan at bintana, plastic, i-double-glazed,mga pintuan at bintana, conservatory, plastic,windows, bakal nakabalangkas,windows, paikot, metal,windows, unplasticised polyvinyl klorido (pvc / u),windows, plastic, ikot,windows, hothouse, may unbreakable plastic glazing,lumipad screen, metal, window,maluwag sa loob elektronikong bahagi at mga naka-print na circuits.