Hi! We need 10 pieces square truss 29*29 cm, 200 cm long, with 2 junction cube end all pin, conical connector and safety clip to build the structure shown in attachment. We need only certified goods: can you provide certifications? How much is the total cost? How much does cost shipping to Italy to Genoa port? Do you produce also wind-up / lift tower elevators? Thank you. Best Regards Andrea Show More