Installation and maintenance of anti-theft door core componentsLocks are the heart of anti-theft doors. Anti-theft door locks account for about 2%-3% of home decoration expenses. Although the proportion is small, it cannot be ignored. Nowadays, there are many kinds of locks on the market. There are

What are the anti-theft door accessories?Anti-theft doors are generally appearing in the market, and it can be said that they have been popularized in every household. It is the guarantee of our home life. So, what kind of accessories does such a powerful anti-theft door consist of? Now follow the e

What is the difference between a security door and a security door1. The definition of security door and security door is different,(1) The full name of anti-theft door is "anti-theft security door". It is equipped with an anti-theft lock, which can resist abnormal opening under certain conditions w

What are the safety doorsThere are two types of home security doors sold on the market: fire doors and anti-theft doors (security doors). The former is fireproof, filled with fireproof materials, and is mostly used in commercial buildings and high-rise residential buildings to effectively block fire