Mezzanine Floor: It's supported by racks,and a mezzanine is built on the upper layer,them the lower racks can store goods in order.The upper mezzanine has better load capacity,and the ground load capacity is relatively average. It's widely used in these situations:warehouse is high;goo`ds are small;accessing goods by manpower,storage edmand is large.Besides,it can be applied to renovate old warehouse,to improve the warehouse space utilization.Single layer or multi-layer mezzanine can be designed according to the acrtual area and specifica requirements to make full use of space and save warehosue area.Normally it's 2-layer or 3-layer,and stairs,handrails and cargo elevators are equipped. Material:High-Quality Q235 Colded-Coll Steel Feature:Corrosion Protection Loading Capacity:500-4000kg/level Color:Upright:bule,Beam:Orange,Steel:Gray white.It can be customized any color. Surface Treatment:Powder Coating Service:OEM ODM Supply Ability:8000 Set/Sets per Month Transportation:By sea Payment term:L/C,T/T,Money gram,Western union,other. Port:Guangzhou,Shen zhen Packaging Details:Knockdown packing by air bubble foam and carton.