Last year I tried to develop some new clients by Google ,spend one month time ,at final got only one client who purchased one sample order from us ,it’s very funny !

He bought one set 10.1inch monitor with 4pcs cameras as sample trial order ,his company was rent and sell cars ,trucks and military vehicles etc .

This guy tested the quality after a long time ,but no continous offical orders .But this year ,his colleague talked with me ,and said need another 2sets monitor ,and two units 4G GPS HDD Mobile DVR. Hope this time when he receive them ,and test soon ,and give us official order .