A cikin masana'antar kera motoci, Na'urar duba kayan aiki kayan aiki ne na dubawa don sarrafa girma dabam-dabam (kamar buɗewa, girman sarari))/saman/matsayin sassan mota, babban aikin shine a sami ingantaccen samarwa da kuma sarrafa ingancin sassan mota, don haka wannan nau'in ma'aunin motoci yana da kyau ga sassan motoci da aka samar da yawa.TTMyana ba da kayan aikin dubawa na OEM/na musamman bisa ga zane-zanen 3D na abokin ciniki na 2D, yana da ƙwarewa sosai wajen samarwa da fitar da kayan aikin duba sassan filastik guda ɗaya ko na haɗuwa/ kayan aikin duba sassan ƙarfe guda ɗaya ko na haɗuwa/Gyaran Sassan Aluminum Duba Kayan Aiki, da sauransu.