Well, actually this event was cancelled due to some reasons. This was the industry expo that features many Indonesian industries like metal, chemical, food an beverages, etc. This event was held to face the free trade area between China and Indonesia, generally. This event was held by KADIN (Kamar Dagang Indonesia) and Kementrian Perdagangan RI.
These are the guide book layouts for this event, a very simple layout. It had already finished but it will never publish to the public, because of the cancellation, but i don't want to delete them, so i put them all to my blog, so just take a look inside.