【正确答案】Dear Sirs,
   Thanks for your quotation on Feb．9．We have checked your catalogue and price list, and planed to order the following goods.
   We would like to emphasize here if this initial order is satisfactory to us, we will place repeat order.
   We would like to come to terms with you and hope it will bring mutual benefit between us in this trial order to enlarge our trading progress.
   The China Commercial Bank, Guang zhou Branch will provide advisory services about our financial state and credit.
   Sincerely yours,