1. Ohun elo idẹ didara giga, ti tọ.
2. Ilana ti o ṣiṣẹ ati didara didara.
3. Goolu ti o fifin
4. Awọn ọja igbẹkẹle ati ailewu
1.
2,3C Awọn ọja Olubara: Kọmputa Kọmputa, titiipa itanna, ọkọ ayọkẹlẹ ina, ago omi ti oye. Foonu alagbeka. Fi agbara gbigba agbara USB USB, bbl
3. Ile-iṣẹ iṣoogun: Ohun elo iṣoogun, Eeto Ẹran, Awọn iranlọwọ Imi Imimi, Awọn Irimọjo okan, imudani electrocartiograph, bbl
4. Awọn ẹrọ ọlọgbọn: Awọn roboti ti o wa, awọn sensos, awọn ẹrọ amuso, drones,