Baground Removal

I am looking for help removing the backgrounds from 11-20 of my product images, and replacing them with an entirely new image. The images require professional precision and I expect the work to be done with high quality and efficiency. It is important to me that whoever I work with is highly experienced in this kind of photo editing and can provide an attractive outcome while ensuring the integrity of the image. With this project, I'm looking for someone who takes pride in their work by providing excellent results with an appropriate turnaround time.