I also want to open a company, but when I had this idea I quickly began to work, the results of my company in a month after the establishment of it, and I was founded, all of us and you happy, but in order to improve our work system, so I it is suggested that we give you a letter to the company to install time attendance security door, the results of several after they listened to also very happy, also said I said is really reasonable, in second days I will go to our time attendance security bought door, I let the workers directly to our company to install it, really very good, I am very happy.