Service for Empisal 260 knitting machine in Western Cape?

I live in the Northern suburbs Western Cape and would like to know where I could have my machine serviced or find spare parts. I think I need to replace my Needle retainer as the carraige jams and does not want to move at all when I put on my ribber arm. It might be another problem as I have not used it for many years and would like to put it into action again. I don't seem to find any phone number of Empisal in the phone book.