Here is a sample complaint letter to a supplier about receiving unordered products.
856 Bore S
Phoenix, AZ 85033
30 September 2016
Phone: 822 808 7599
Subject: Complaint to supplier about unordered products
Whiteswan Works Pvt. Ltd
61 Coover E
Phoenix, AZ 27008
Dear Mr. Reeves,
I am writing to bring to your attention to an anomaly in the supply that I have received this morning.
On 24th August 2016 I had ordered two home gyms from your company. This morning, when I was delivered the order, I found that you had sent me four home gyms and even billed accordingly. I assume that there has been some miscommunication.
I request you to take back this package and deliver the right order to me with the correct billed amount. I hope that you will co-operate and resolve the issue smoothly.