Manufar Marufi na Kayan Asali (OEM) don marufi na ƙarfe yawanci yana zayyana sharuɗɗa da sharuɗɗa don samarwa da samar da samfuran marufi na ƙarfe. Wannan manufar ta ƙunshi ƙayyadaddun ƙayyadaddun kayan ƙarfe da aka yi amfani da su, ƙa'idodin inganci, hanyoyin samarwa, haƙƙin mallakar fasaha, da sauran mahimman la'akari.
Saboda jerin abubuwan samarwa da yawa, akwai buƙatu daban-daban, don haka Idan kuna buƙatar kowane taimako ko bayanan da suka shafi ayyukan OEM, jin daɗin aika imel ɗin tallace-tallacen mu. Guteli ya riga ya ba da sabis na OEM da yawa don shahararren kamfani.
OEM ZABI
 | Girman: daga 0.3L zuwa 22L |
 | Siffar: zagaye ko Square |
   | Liner: tin, filastik fim |
 | Handle: karfe, filastik |
  | Budewa: babba, karami |