英文版的變更通知怎么寫啊？

To the relative stuff:

Thank you very much for you have been so supporting and helping to us over the years. In the need of further development, now our company incorporated with B company and all our products will be produced and sold in B company, and the trade mark also changed to B company's.

Now we fuctioned as Research and Development Department(R&D)of B company, Tel number and address remain the same. Thank you for your kind corporation.

公司賬號(hào)變更用英文通知客戶要怎么寫

due to the bank of China's system upgrades,the bank account of our company has been changed from X to Y from Oct.8th,2010 on.to a head

on the sales amount of management for unified company, to facilitate our shipment and payment, we have to deal with the receiving bank account information change, please your company change the our company related information in time. since july 2013, according to the new account, please payment. the inconvenience, please understanding, thank you for your cooperation!

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