L'maseh what is dio made from now a days and how.
(If there are several types, please almost mention.)
As well from what type of animal is klaf made from (if different types also please mention.)
If thing are exactly how they are spelled out in Shulchan Aruch then also fair to say that however for the dio I need an explanation of what Shulchan Aruch is referring to!
Thanks to the olam in advanced.