Inquiry (采购产品): ROLLUP DOOR STEEL BOX Please provide price & delivery 25 steel box profile for rolling doors I bought from Wayne Dalton. Boxes will be used for roll-up door installation at Storage Facilt RHS 75X50X6MM STEEL BOX PROFILE; LENGTH: 4800MM, GALVANIZED 20 EA RHS 75X50X6MM; STEEL BOX PROFILE; LENGTH: 5700MM, GALVANIZED 5 EA Galvanization process will be done as per ASTM A 653 G90 (275 g/m2) The both ends of the profiles will be welded with 6mm thick steel plates. **** Hidden Message ***** Cesar Sedano 10573 Company: Framaco International E-mail: csedano@framaco.com **** Hidden Message ***** csedano@framaco.com