Ntchito yayikulu ya fyuluta yamafuta ndikuchotsa zonyansa, tinthu tating'onoting'ono ndi zowononga mumafuta, kusunga ukhondo wamafuta, kutalikitsa moyo wautumiki wamafuta opaka mafuta kapena mafuta amafuta, ndikuteteza magwiridwe antchito a zida.
Zosefera zamtundu wapanyumba zimapangidwa ndi kampani yathu m'malo mwazosefera zoyambira, zosefera zimatumizidwa kuchokera kumakampani aku Germany HV zopangidwa ndi kampani, chizindikiro cholembetsedwa ndi "FJ".
Zida zamagalimoto zitha kugawidwa m'magawo oyambira, zida zamafakitale, zida zamtundu, zida zothandizira, kugwetsa magawo, zida zokonzedwanso za zisanu ndi chimodzizi, timamvetsetsa motsatira.