Wadanne masana'antu ne aka fi amfani da rivets na makafi zagaye na kai?

Filin aikace-aikacen buɗaɗɗen kai makafi:

Masana'antar bas, yi, electromechanical, shipbuilding, majalisar ministocin, motoci masana'antu, iyali kayan da sauran masana'antu.