Claiming to offer a survey but
these are just robocalls searching for usable numbers.  I know I used to work in this boiler room for the owner.  Mr. Chris Calleson and his wife Juli Gattis-Calleson are known scammers.  Top scammers on ebay list and other forums.  He is currently working in the defense industry trying to scam the government while he runs 3 other companies.  This company is called Drop-Systems.  To get off his "un solicitated" phone list call him at any of his published numbers, expect some colorful language and denial or to really get him call his personal cell number which may still be:  1 845-206-4141. Bug him enough he will stop.  Other numbers they use to reach them at are:   1 631-605-9775, 1-800-592-drop, 1 877-348-4447, 1 631-680-8934, 1 212-831-9334, 1 631-821-9519,.  The only fax number for him that I could come up with is  1 845-314-4334.

It may go to his newest business Drop systems.  Website shows a very legit company )www.drop-systems. com, but a quick review of company thru BBB shows he is scamming there also.  If I come up with more I will post.  People have been chasing this guy since 2005 or 2006 according to internet. Hope this helps.  Please add anything new that you research about this "company" (clown)  would like corrections on phone numbers he uses to update.