We are an SQF certified, FDA regulated food production facility in the United States. Recently a pet food company reached out to us to see if we are capable of being a co-manufacturer for them. They don't mind us not being SQF Pet Food Certified, but I'm positive I also need to change my registration type with the FDA to also include pet food, if we go through with this. We'd follow all the same GMPs and HACCP plan, but am I missing something? Are there other requirements that I just don't know about? Any guidance is greatly appreciated! Thanks