Kugwirizana kwakukulu ndi makulidwe oyika omwe angasankhidwe amapangitsa makina osindikizira kukhala osavuta kuyikika ndikukonzedwa ndi zida zosiyanasiyana zachipatala.
Monga akatswiri komanso odziwa kupanga makina osindikizira, makampani ambiri opanga zida zamankhwala amatipeza ndikuphatikiza osindikiza athu kukhala zida zawo. Ndi kukhazikika kwapamwamba ndi chithandizo chaumisiri changwiro, osindikiza akugwiritsa ntchito bwino mu zipangizo zamankhwala, zomwe zimatha kusindikiza graph curve graph, deta yanthawi yake, zotsatira za anylysis etc.Kugwirizana kwakukulu ndi kukula kosiyanasiyana kumapangitsa osindikiza kukhala osavuta kuyika ndi kukonzedwa.
Mtundu wovomerezeka:DVII,D10,DIII,DIV,D9,D8,D11,D12,D17,E3,E4,E5,EU805,EU807.