... Weight rating 500-1500kg's Levels 5 Heavy duty shelvingHeavy duty Rack/shelving,CE certified, is designed and ... Racking AS4084-1993, and American racking standards. Heavy duty Rack/shelving Heavy duty Rack/shelving is a strong, durable, versatile ... .5, 80*60*2.0mm, etc. B. Step beams section: 50*30*1.5-2.0, ... all over the world; 8.We supply one-step solution service; Please offer us the following ...