Timamvetsera mosamala zomwe makasitomala amafuna ndipo nthawi zonse timakumbukira zomwe ogwiritsa ntchito amakumana nazo popanga ma trolleys. Zopangira zotsimikizika zaubwino zimatengedwa kuti zitsimikizire mtundu wazinthu komanso magwiridwe ake apamwamba makamaka kuphatikiza ROCKBEN. Kuphatikiza apo, ili ndi mawonekedwe omwe adapangidwa kuti atsogolere zochitika zamakampani.
Ndi mizere yathunthu yopanga ma trolleys ndi antchito odziwa zambiri, amatha kupanga, kupanga, kupanga, ndikuyesa zinthu zonse moyenera. Munthawi yonseyi, akatswiri athu a QC aziyang'anira njira iliyonse kuti atsimikizire mtundu wazinthu. Komanso, kutumiza kwathu ndi nthawi yake ndipo kumatha kukwaniritsa zosowa za kasitomala aliyense. Timalonjeza kuti zinthuzo zimatumizidwa kwa makasitomala otetezeka komanso omveka. Ngati muli ndi mafunso kapena mukufuna kudziwa zambiri za ma trolleys athu, tiyimbireni mwachindunji.
Tili ndi gulu lodziwa zambiri lomwe lili ndi akatswiri angapo amakampani. Ali ndi zaka zambiri pakupanga ndi kupanga trolleys zida. M'miyezi yapitayi, akhala akuyang'ana kwambiri kuwongolera kugwiritsa ntchito bwino kwa mankhwalawa, ndipo pamapeto pake adakwanitsa. Kulankhula monyadira, mankhwala athu amasangalala ndi ntchito zosiyanasiyana ndipo akhoza kukhala zothandiza kwambiri pamene ntchito m'munda (m) trolleys zida.