First of all, we looked at the top ten brands of anti-theft door. The ranking of Baidu itself is shown in the following figure:
Although there is no Dragon Armor security door, we can understand it in Baidu. Some netizens listed Longjia among the top ten anti-theft doors (God general anti-theft door, Wang Li anti-theft door, flange anti-theft door, seeyes anti-theft door, vibration security anti-theft door, Panpan anti-theft door, Longjia anti-theft door, buyang security door). It shows that its popularity in the industry is OK. At the same time, let's check the Baidu Index of Longjia security door. As shown in the following figure:
It can be seen that its index is about 100, indicating that about 100 people query relevant information in Baidu every day. For security doors, it is very good to have this data. Many brand connection index data are not available. If you look at these points, you should be able to rank first-line brands.
