-
Anonymous users2024-01-23The security door is 1070 wide and 2190 high, which is a good size, with enough width and height, and it is very convenient for personnel to enter and exit and furniture to enter and exit.
The standard security door is available in four sizes: 2050*860mm, 2050*960mm, 1970*860mm, 1970*960mm. >>>More
1150 * 2050 is the national standard size of the mother and son door, generally 2680 2980 3280 4280 The specific depends on the brand and anti-theft level (in addition to custom) Another stainless steel door is not called an anti-theft door, and the security door is generally 304 to 1680 per square.
Personally, I think that there are 4 aspects to pay attention to when choosing an anti-theft door: >>>More
The new super B-level lock cylinder is estimated to be unmatched. Technical difficulty. Especially the ones with serpentine grooves...
Keys can be matched.