Plastic found on the inside ****tail sausage

We often purchase Enterprise products but I am not sure we will in the future. Recently I purchased a packet of ****tail Cheese Sausages. I got home, and heated a few up to eat and when I bit into one I bit a piece of plastic. I was repulsed and sick to my stomach. I took a photo and then sent a message to Enterprise (through their website) but received no response. I even took a photo as evidence and would consider sending it to a newspaper because I find this absolutely appalling and feel it is unacceptable to have such unhygienic practices be acceptable to a company that is so well-known. I also feel it is disgusting that they cannot even have the decency to contact me to apologise for this occurrence. <br>