zhongxinladder

The full name of EN131 is "EN131 safety certification", which is a test for the safety of household ladder in European.
EN131 has different testing requirements for various ladders.

Vertical ladder, extension ladders, Push up or rope operated extending ladders, 2 plans,
Double ladder,Combination ladder 2 or 3 plans, Simple telescopic ladder
EN131-1/2/3 + Decree 96-333
Articulated ladder
EN131-1/2/3/4 + Decree 96-333
EN131 testing include: structural design, surface treatment, folding bolt testing, open range, ladder step pitch test, treadmill test, non-slip test, expansion testing, stability testing, load-bearing test, detection of toxic materials, stickers, and audit of corresponding Annex detection.

Aluminum Step Ladder ZX301 and Working Platform ZX1004 of ladder supplier Zhongxin Machinery Co., Ltd have passed EN131 certification.