Aosite, kuyambira 1993
Bisani mndandanda wazowongolera osalankhula
Zopepuka, zothandiza komanso zogwiritsidwa ntchito kwambiri
Njanji yobisika iyi ingagwiritsidwe ntchito ku malo onse a pakhomo, ndipo kuika kwake kosavuta ndi kutsetsereka kopepuka kumalandiridwa bwino. Mndandanda wa njanji zowongolera zimagwiritsidwa ntchito kwambiri, ndipo mipando iliyonse imatha kupeza yankho loyenera pano.
Pogwiritsa ntchito mipando yonse, onetsetsani kuti kuwala kumatsetsereka.
Zojambula zomwe zimagwiritsidwa ntchito m'nyumba iliyonse zimatha kutsetsereka pang'onopang'ono komanso bwino: mndandanda wazowongolera wobisika ukhoza kukuzindikiritsani zonsezi.
Mndandanda wathunthu wa mizere yazinthu
Pamalo aliwonse okhala, pali njanji zokoka ndi theka zowongolera zautali wosiyanasiyana womwe mungasankhe.
Kukhazikitsa mwachangu ndikusintha kolondola
Mothandizidwa ndi chowongolera kutalika kwake, gululo limatha kusinthidwa molondola popanda zida. Sitima yapamtunda yowongolera kabati imathanso kusinthira gululo kudzera pa chowongolera chokhazikika.
Kukhazikika kwamphamvu
Sag ndi yotsika, kotero kabati ikhoza kuikidwa pafupi ndi mbale yapansi. Ma stabilizer am'mbali ndi osankha pamatuwa okhala ndi mapanelo okulirapo kuti awonetsetse kuti ma drawer amayenda bwino.
Synchronous sliding ndi yopepuka komanso yosalala.
Ma roller apulasitiki osamva kuvala, cholumikizira njanji yowongolera ndi njanji zimapanga kutsetsereka kopepuka komanso kosalala. Choncho, kutsegula ndi kutseka kwa kabati kumakhala chete, kofatsa komanso kokhazikika.