Kamfanonin kasar Sin suna haɓaka manyan samfuran yare masu sauƙi. Model mai sauƙi, wanda aka fi sani da ƙaramin babban samfurin, a zahiri yana nufin waɗanda ke buƙatar ƙananan sigogi. Wannan yana nufin za su sami iyakantaccen damar sarrafawa da samar da rubutu idan aka kwatanta da manyan samfuran, A sauƙaƙe, waɗannan ƙananan samfuran kamar ƙananan motoci ne.