Grain depot ladders are made of high-zinc-plated aluminum-zinc plate to ensure no rust for 20 years. The design of the building is made of all steel and the service life can reach 70 years.
Just the stairs are convenient for transportation, on-site installation, no welding, the tread plate adopts the technology of flushing and flanging, in the freezing weather of rain and snow, the pedals are not frozen, anti-slip, the production process adopts laser cutting and cutting, CNC bending, accurate size, appearance Beautiful.