A cikin marufi da sarrafawa masana'antu, da yawa ultrasonic waldi fasahar da ake amfani, kamar: waldi na musamman sealing bel don sealing na hoses, waldi na iska tace bags, polypropylene tace jakunkuna don ruwa magani, wadanda ba saka masana'anta jakunkuna, da waldi na corrugated kwantena. Ultrasonic waldi ne mai kyau mataimaki a cikin marufi masana'antu. Rinjayen kwalbar giya na jabu, bututun maniyyi daskararre, ƙusa ƙusa, jakunkuna na ziplock, jakunkuna na siyayya, akwatunan haƙori, kofuna na takarda, kwanonin takarda na noodle nan take, kwalayen kiwo, da sauransu.
