Based on preliminary financial statements, the registrant’s revenue was $1,122,999 for the six months ended June 30, 2015 compared to revenue of $3,378,605 for the six months ended June 30, 2014. The decrease is primarily attributable to the delivery of a large order during the 2014 period (representing approximately 80% of 2014 revenue). In addition, based on preliminary financial statements, the registrant’s operating expenses decreased approximately 41%, and loss from operations decreased from $1,754,796 to $1,271,367, for the six months ended June 30, 2015, compared to the six months ended June 30, 2014.