With the progress of the times, the safety awareness of contemporary people has improved a lot, so the application of security doors has become more and more extensive. Although security doors now have fingerprint function, many people still choose security doors with keys. So, how many keys of the security door are 5 or 6? What are the brands of security doors? Let's explore the answer together!

Number of anti-theft door keys

Security doors generally have six keys, one for decoration workers and the other five for themselves and their families. It should be noted that when choosing the key of the security door, you must choose a key with as many teeth as possible, because the anti-theft function of this key will be relatively stronger.

Pimpin

Pan Pan belongs to Pan Pan Anzhu Co., Ltd., which mainly produces all kinds of residential products, and its headquarters is in Yingkou City, Liaoning Province. It is understood that the company has more than 20 enterprises and more than 5,000 employees. After several years of hard work, this enterprise not only won a good reputation, but also sold very well, so the brand has become the first choice in the hearts of countless consumers.

Sheng Qun

Sheng Qun was founded in 1989, and its office address is Yongkang, covering an area of 500,000 square meters. The company has more than 4,000 employees, including more than 600 senior technicians, with assets exceeding RMB 1 billion. In addition, in 2006, Sheng Qun achieved excellent results in all aspects, with a total output value exceeding1200 million yuan.