Heavy Duty Racking System import companies and heavy duty racking system import trade opportunity

I'm interested in buying a heavy duty system from your company. Please find below the drawing of the desired system. Consider this drawing one group, i need to buy three groups. Can you provide me with the price, the time needed , and the material used?

I'm interested in buying heavy duty racking system for wood and i want to know if you offer these product so i can send you the specifications i need to give me the price.