在哪裡可以買到真皮?

Long long time ago, I bought some from a leather material shop at Portland street near Dundas Street. I am not sure this shop is still here. Or: There are a lot of cloth wholesalers at Shum shui Po, some sell polyster(artificial leather?) I hope some may have leather too. Pl check before you go there so that you don't waste your time.

我地我以在地球到買到的