If a company saying they are kosher produces non-kosher chicken marked as kosher every rabbi of every shul in that community would announce it in Shul not to eat from that supplier
It should be the same for other trayfus
If a company saying they are kosher produces non-kosher chicken marked as kosher every rabbi of every shul in that community would announce it in Shul not to eat from that supplier
It should be the same for other trayfus