SLOW PAYER

We have been doing business with the company since 2013 without any problems, but from November 2014 we started having a problem with our payments. First we were getting paid late and at the moment there is a big amount outstanding on 120 days. We were promised a third of this amount at the end of August 2015, but we haven't received anything. Now we must hear they are waiting for a property to be sold.