Folding Haushalt Aluminiumleiter

extend,fold easily.rungs never slanted by trample.All of our aluminum is brought from large factory,never use recycle aluminum,and each ladder must pass professional inspection before leaving factory. modelXBD-2N.W/G.W11.5/12kgFolding height190cmPacking size190*38*28Extension length380cm20/40/40HQ215/448/508Thickness1.5mmMax load150kgAluminum mode6063/T5Product weight11.5kgsteps10×2FOBShenzhen The reasons of you Choose WanyuEXTENSION Ladder: 1: Aluminum material (1) All of our aluminum material are bought from large state-owned factory. Each batch has quality certificate. (2)All of our aluminum material are made of 100% aluminum ingots. Never use recycle aluminum. (3) Aluminum alloy: 6063.Thickness :1.2 1.3mm. 2 :Rubber (1) 100% new material. Never use recycle rubber. (2) Our ladder rubber parts never break, because We improve their toughness by special treatment. 3: Product capability. (1) Extend,fold easily. (2) Few shake. (3) Rungs never be slanted by trample. 4: CertificationSGS EN131 certificate. 5:Quality control. (1) Each ladder must pass professional inspection before leaving factory. (2) Each batch goods, We choose samples to pass the following test: Open ladder, then put them as platform and put 150KGS goods in the middle. After 30 hours, Check extend and fold function