Advisory Services Is a service of the Zentrum providing our clients with consultation, management and regulation for your business improvement. We develop findings, conclusions and recommendations that are presented to the client for consideration and decision Sales Force Solution Sales Force Solution is one of the Zentrum service that allows our customers to market products or services to their market. Facilitate the marketing and global sales are easy and efficient. Solution Provider Solution Provider : We provide solutions, technology and consultation for your company needs in IT, Telecomunication and more business area, We always serve you the best and become trusted vendor.