What did the recipient require?The recipient asked about the product ________ and the ________ ________.
翻译以下句子我们愿与贵公司建立业务往来。We are willing to ________ business relationship with your company.
我们特此致函是想与贵方建立业务关系。We are now writing you for the purpose of establishing _________ _________ with you.
感谢贵公司10月16日的来信。Thank you for your letter _________ October 16.