Gbogbo awọn paati irin alagbara pade awọn ibeere ti o lagbara julọ fun didara dada, microbial ati resistance corrosion, mimọ giga, agbara ohun elo, sisanra aṣọ, ati alurinmorin-ọfẹ. Eyi ṣe idaniloju akoko akoko, ailewu, igbẹkẹle ati ṣiṣe fun awọn iṣẹ kọja ibi ifunwara, ounjẹ, ohun mimu, itọju ti ara ẹni, ati imọ-ẹrọ imọ-ẹrọ ati awọn ile-iṣẹ oogun.