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 ifit 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