说明：根据下列文中信息拟写一封询问信1、发信人：Mr.Peter Pan2、收信人：Mr.Joe Kevil3、发信日期：2006年5月18日4、内容：Mr.Peter Pan所在的公司是一家经销防雨衣的主要商号.他们的顾客Mr.Joe Kevil生产的雨衣敢兴趣,并询问雨衣的质量.Mr.Peter Pan认为如果质量和价格适宜,这种雨衣会有好的销售.但在正是下定单前,他希望先试销.因此他向Mr.Joe Kevil询问是否能选一批雨衣过来,并同意给14天的试销期.防雨衣：waterproof grment；试销：trial sale/approval

Dear Joe:
I am writing to you to reply the letter you wrote to me before . As our company is one of the leading stores to sell the waterproof raincoats, I am interest in your products if you can give me more information about the quality of your products. Personally, I think if it is in a good quality and reasonable prices, it can be good selling products. But I would like to do a trial sale before I order more products . As I want to have 14 days approval, can you provide some of products for the trial.
Thanks for your help, looking forward to hear you soon.
yours sincerely
Peter Pan