中文翻译英文(拒绝翻译软件)

In view of the supply shortage by the manufacturer, we are unable to get enough 40 tons of Muriatic Acid (Hydrochloric Acid) ready for the shipping date on October 7th. Therefore, we request to change the shipping date to October 14th; please response as soon as possible. Thank you very much!

Due to the manufacturer, the supply of October 7, the foot hydrochloric acid 40 tons, can change the schedule now can request to October 14. Please give me my answer, thank you

Due to insuffcient supply , I'm really sorry to tell you that we are not able to prepare 40 tons of hydrochloric acid before shipping in October 7th . We request an extension to October 14th .
Please reply as quick as possible . Thank you very much .

专业点吧：

We request to postpone the shipping date to Oct.14 because of the failure to get 40 ton of it at Oct.7 in the deficiency of hydrochloric acid supply from the manufacturer.
Please response at your earliest convenience.Thank you