Email: In this letter situation is We have supplied material to our customer...

[Dhara]

Dear Teacher

Please Check my below letter and give me advice.

In this letter situation is We have supplied material to our customer. But I make mistake in Estatimate Slip (Invoice) about Size.
I have sent material in 65mm size (Plain) but I make mistake in 50mm size (Thred) material mention in Invoice. Actualy I have send right material to customer but make mistake in Invoice.
Now I want to send new copy of Invoice with forwading letter.

I think you understand the above situation.
Please help me about this letter. and give me more sentences about this situation.

To,
Gayatri Enterprise

Sub : Size and Rate difference

Dear sir,

Please find enclosed herewith our new Estimate Slip No : 817 dt:09/03/2009 with correction in size of Dhara Drip Black Ball Valve (Plain) – 65mm instead of 50mm (Thred). We have supplied all the material as per your order and received the payment as per quote to you.

We would request you when you will received the material please check the material with our new Estimate Slip.

You are now requested to cancelled our old Estimate slip and consider our new Estimate Slip. Which is enclosed this letter.

If you have any question please do not hesitate to call me.

Thanking you,

Regards
Dhara

[Mister Micawber]

.
Gayatri Enterprise

Subj: Size and rate differences

Dear Sir,

Please find enclosed our new Estimate Slip No. 817 dated 09/03/2009 with correction in size of Dhara Drip Black Ball Valve (Plain) – 65mm instead of 50mm thread. We have supplied all the material as per your order and received your payment.

When you receive this shipment, please check the material with our new estimate slip and cancel our old estimate slip.

If you have any questions, please do not hesitate to call me. My apologies for the inconvenience.

Best regards,

Dhara
_________________
Native English teacher at Mister Micawber's