News

When purchasing, it can be determined according to personal preference and economic conditions.

At present, the products of anti-theft doors are uneven. Some merchants operate a variety of anti-theft doors in their stores, such as grocery stores.

Ask the seller to show the "Testing Qualification Certificate" of the relevant department to check whether it meets the technical requirements of the national mandatory standard...

The national standard door generally has four specifications, the height is 2050mm and 1970mm, and the width is 860mm and 960mm.

They have their own characteristics in quality and performance, and their natural prices are also different.

There must be a production and distribution license issued by the technical prevention management office of the local public security bureau.

The installation of the anti-theft door should be based on the type of anti-theft door used, and the appropriate installation method should be adopted.

The fence type anti-theft door is the most common anti-theft door welded by steel pipes. Its biggest advantages are ventilation, lightness, beautiful appearance, and relatively ...

The surface of the door frame and door leaf components should be smooth and clean, without obvious dents and mechanical damage.

It is mainly reflected in the intelligence of its key components (locks), including various electronic anti-theft locks that have been widely used, such as fingerprints, passwor...

It is equipped with an anti-theft lock, which can resist abnormal opening under certain conditions within a certain period of time, and has a certain safety protection performan...

Traditional door (plays the role of preventing outsiders from entering and leaving at will)