Zitholele imanuwali ebanzi yomsebenzisi ye-WDRBM Wood Door Reinforcement Box, enemininingwane yokufaka nemiyalelo yokusetha. Thola lonke ulwazi oludingayo ngezinombolo zemodeli 1561 kanye ne-1562.
Zitholele amathiphu okunakekela kanye nolwazi olujwayelekile Lomama Basentwasahlobo Wonyaka (izinombolo zemodeli: 1559, 1560, 1561) kule manuwali yomsebenzisi. Kusukela ekuchayekeni kumanyolo, funda ukuthi unganweba kanjani izimbali zazo eziqhakazile futhi uhehe izinyosi, izinyoni, nezimvemvane. Jabulela ubuhle balaba mama ngemibala ehlukahlukene engadini yakho.
