求各路大神修改语法错误DearSirorMadam,Thankyouforyourmail,weofferreasonablycalculated,butourfirstcooperation,encouragethedevelopmentofenterprises,afterourseniorleadershiptodiscusstheexactcalculation.weagreewithy

Question

求各路大神修改语法错误
Dear Sir or Madam,
Thank you for your mail,we offer reasonably calculated,but our first cooperation,encourage the development of enterprises,after our senior leadership to discuss the exact calculation.we agree with you,and a 10% reduction in the original price,We hope you can fell our sincerity.Your order will be given our immediate attention.
Best regards

Answer 1

呃,你能直接提供中文么?第一句因为语法的问题不知道句意了,很难正确改出来,你看看这样是否还是原意吧：
Dear Sir or Madam,
Thank you for your mail, we could offer a reasonably calculated reductionen to courage the development of enterprises. Since this is our first time cooperation, I can get back to you after our senior leaders have a consensus of the exact calculation.
We agree with you that a 10% reduction in the original price would be appropriate. We hope this could express our sincerity.Your order will have our immediate attention.
Best regards