Tsari na 3: Gabaɗaya, bisa ga buƙatun samarwa na samfurin, an raba shi zuwa matakai da dama kamar su tambari, sarrafa ruwa, simintin da aka yi da ruwa, da kuma maganin tsatsa.Tambari:Sanya molds ɗin da aka yi wa zafi a kan teburin matsewa, sannan a canja tsarin zuwa kayan aiki daban-daban kamar zanen tagulla ko ƙarfe. Ta amfani da molds ɗin yankewa da aka riga aka yi, yi amfani da injin buga takardu don danna samfuran ƙasa gwargwadon siffarsu.); (Na'ura mai aiki da karfin ruwa:Ta amfani da molds ɗin da aka riga aka yi, ana siffanta samfurin bisa ga ƙirarsa sannan a cire shi ta amfani da mashin. Bayan haka, ana sanya samfurin da aka huda a kan injin mashin don buga zanen.); (Mutu Gyare-gyare:Simintin Die wata hanya ce ta siminti wadda ake zuba ruwan ƙarfe mai narkewa a cikin ramin diaper, kuma ana cika shi da sauri da ƙarfe don sa ruwan ƙarfe ya taurare ƙarƙashin matsin lamba kuma ya samar da siminti. Babban halayyar da ke bambanta simintin die daga sauran hanyoyin siminti ita ce matsin lamba mai yawa da sauri mai yawa: Tsarin ya ƙunshi da farko ƙirƙirar fim ɗin photoresist, sannan a buga tsare-tsaren akan fim ɗin akan kayan aiki daban-daban kamar tagulla ko ƙarfe, sannan a ƙarshe a sanya fim ɗin a cikin ruwan acid ɗin da ya dace don tsarin ya lalace.)