英语写信商业作文想买对方公司的产品 要求对方降价 尽快发货 PS：最好带中文翻译

Hi Bob,As mentioned in our last call,i am very intested in your products.But it is expensive,would you help cut down your price by 25%?Then we may come to a term.Thanks a lot.By the way,if it is appli...