Our company is now a special atmosphere to the company gate now installed entry points security, now when we import company will not like before that trouble, as long as we put the card worn on the body then we came to the door, the door will automatically open no longer like before we specially the card to take out credit card before they can enter, but it gave us much convenience, before they have been listening to the entry special security points alone Niubi, I always do not believe before but now after we also installed on I have to believe that, because I think this entry points security yes I have recommended to my friends.