Hi nishaltrading,
Welcome to SaleHoo!
Most of the times, the best prices are never listed on the wholesalers’ website. Most suppliers will also often tailor their prices to your order's quantity and there are also suppliers will also negotiate better prices with sellers that they have a good relationship with. :) We suggest that you contact the suppliers directly to negotiate on the prices.
I have gathered these suppliers that offer mobile phones -
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Let us know how you get on and if you need further help. :)