Ace Industrial Supply Constant telemarketing harassment Burbank, California

This company is relentless! They somehow found out the my name as the owner and every single time we tell them that he is not in they hang up and then continue to try and call. Then when i do answer the salesman (DAMAN) acts all buddy buddy trying to make me think that we have an account with them and they want to sell us more products. We have repeatedly requested that they stop the telemarketing calls to our business.  Sometimes they call us 2-3 times a day, EVERYDAY.  These callers are rude and just hang up the minute we say we are not interested and ..... and they continue to call. They call from a blocked number.  My patience is being tried.