急要一篇商务英语作文
Dear Mr. Randy Simon,
Our customer complained our company from a fax because we had delivered the wrong quantities bicycles. Customer's order is for green color and blue color bicycle as per 50 pieces, but we had delivered 100 green bicycles. Please check the delivery list in warehouse and make out the right result, and must put your attention on the delivery deadline. I will appreciate that if you give me a duplicate invoice. Thank you!
Sincerely yours
******(name) 供参考!