Sorry. A "corporate industrial" is an internal video for purposes of highlighting or promoting something within the respective business industry. Usually used for training or promotion at trade shows, the videos are often highly technical and not, strictly speaking, "selling" a product or a company, and are not broadcast for consumption by the general public. It is one of the lowest rungs of voice over work, just slightly above people that dub over Japanese cartoons that have yet to be translated into English by a real-deal producer. Chu does both of these, and wants people to believe he is a major player in the voice over/acting community (Hamm and Baker, respectively).