We are delighted to know that you deal with export of Chinese chinaware. Could you supply us 300 sets of tableware for shipment before the end of May?
欣悉你方是中国瓷器出口商。能否给我方供应300套餐具,五月底前交货。
I don't think it is advisable that Tom be assigned to the job since he has no experience.
我觉得把这工作交给汤姆做并不明智,因为他没有经验。