Lesi sikhwama sezimonyo senziwe ngesikhumba se-PU kanye nezinto ze-PVC, siza nebhokisi lokugcina le-acrylic elikhiphekayo kanye nesikhwama sendlebe, lesi silungele ukuhamba, sinemichilo yehlombe, kulula ukusiqhuba.
Siyimboni enesipiliyoni seminyaka engu-15, esisebenza ngokukhethekile ekukhiqizeni imikhiqizo eyenziwe ngokwezifiso njengezikhwama zokwakheka, amakesi okwenza izimonyo, amakesi e-aluminium, amakesi endiza, njll.