'' Waste of time "to prepare. Iranians in the negotiations with disabilities notoriously harsh negotiations with Iranians.
If you do not respect the rule, you can choose play poker game with marked luminous cards instead of the waiting as a fool.
Extremely time-consuming, even to the point where a significant waste of time. At the same time, very famous Persian merchants will lower prices, bargaining, for a pennyInterests, he may be with you all night negotiations.
This is a painful process for Chinese businessmen, but for the Iranians, it is inevitable to do business Way, but also their fun. If you can stick and boil them in the end, there is always rewarding.