Upon receiving package a piece of p

Upon receiving package a piece of plastic was broken"
Dear Sir:
We are sorry to say that our shipment of 1 of Pink Lizard 8 Pocket Desktop Office Acrylic Business Card Holder Stand Displaysets received by you was greatly damaged. We are at a loss to understand this.
Nevertheless our new shipment of another 10 sets will reach you in time on next Friday.
We should be very much obliged if you would return the damaged sets to us at your earliest convenience.
Yours truly,

ผลลัพธ์ (อังกฤษ) 2:

Upon receiving Package a piece of Plastic was Broken "
Dear Sir:
We are sorry to Say that our shipment of 1 of Pink Lizard 8 Pocket Desktop Office Acrylic Business Card Holder Stand Displaysets received by You was greatly damaged. We are at a loss to Understand. this.
Nevertheless our New shipment of another 10 sets Will You reach in time on next Friday.
We should be very much obliged if You would Return damaged sets to the US at your Earliest Convenience.
Yours Truly,.