Brand building is now one of the main focuses of many enterprises. As we do know, well-known brands bring about better advantages such as a higher identification and awareness, a better chance for product differentiation, and possible brand loyalty as well as premium pricing. Developing brand identity is a full-package deal and is not only based on advertising and/or marketing activities; rather it comes from the using the product itself, or perhaps the contact with the sales team, or maybe the after-care services. If a company effectively encourages such environment, employees can consciously act out and speak out knowing that they carry the brand of their company, and they would intend to look after its image as their own. This is what we call internal brand management, branding comes from within the company. It is, therefore, the objective of this study to explore on the key channels that can promote brand building. For better understand for internal brand management, we adopted the concept of brand citizenship behaviors and brand commitment. Firstly, we analyze the relationship between organizational citizenship behaviors and brand citizenship behaviors, as well as the factors influencing brand citizenship behaviors. Secondly, we identify the antecedents of brand commitment.