I warmly recommend the AHAVA organiZation in Haifa where disabled adults run a professional printshop. It's an Amuta that I chanced on while surfing on the net, looking for the best price to print envelopes for our theatre company. They happened to offer the best price even including postage and, it transpired, excellent service. On Thursday, I placed the order by email, they faxed it back to me once they had it ready (same day) for my approval and on Sunday they faxed me the receipt from the Post Office that it had been sent that morning and the order arrived today (Wednesday) in perfect condition.
Through emails and postal delivery they can deliver most printing services - headed notepaper and envelopes, visiting cards and the manager, Mr Shalom Ben Uliel told me that they also print leaflets, booklets, etc.