PK4 basi wanzeru kudula dongosolo ndi kothandiza digito basi kudula zida. Dongosolo limayendetsa zithunzi za vekitala ndikuzisintha kukhala njira zodulira, kenako makina owongolera amayendetsa mutu wodula kuti amalize kudula. Zidazi zili ndi zida zosiyanasiyana zodulira, kuti zitha kumaliza ntchito zosiyanasiyana za kulemba, kupanga, ndi kudula pazinthu zosiyanasiyana. Zofananira zodyera zokha, kulandira chipangizo ndi chipangizo cha kamera zimazindikira kudula kosalekeza kwa zida zosindikizidwa. Ndizoyenera kupanga zitsanzo komanso kupanga makonda kwakanthawi kochepa kwamakampani a Signs, printing and Packaging. Ndi chida chanzeru chotsika mtengo chomwe chimakwaniritsa kukonza kwanu konse.