PVC chitoliro ntchito ndi kuchuluka ntchito ali patsogolo mu munda pulasitiki chitoliro, zabwino padziko kuuma ndi kumakoka mphamvu, zabwino odana ndi ukalamba, mkulu chitetezo chinthu, chimagwiritsidwa ntchito magetsi chingwe chitoliro Chisomo kutsatira mfundo za luso sayansi, ndipo nthawi zonse kufufuza. luso Pogwiritsa ntchito mawonekedwe apadera a wononga, ophatikizidwa ndi gearbox yapamwamba kwambiri, makina owongolera a PLC, mzere wonse wopanga ndi wosavuta, kuthamanga kosasunthika, zokolola zambiri, kulandiridwa kwambiri ndi makasitomala.