Sony Ericsson mobile sets price with warranty decreased

Since all mobile set models trade among them Sony Ericsson mobile sets decreased has led to most importers decrease their products price.
For example Sony Ericsson C905 which was sold at 5,300,000 rials last week now is sold 4,600,000 rials with 700,000 rials price decrease.
Sony Ericsson mobile set vendors believe that if these mobile set trade decrease, Sony Ericsson mobile set price will decrease again.
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