Inquiry (采购产品): ladder cage We are looking for a galvanized steel ladder cage to install on an existing ships ladder. The existing ladder runs up to a mezzanine at 20' above finished floor. Cage needs to be 17' tall. Should start at 7' AFF and extend 4' above mezzanine floor. Thank-you, Jon Simoneau **** Hidden Message ***** jon simoneau 60901 Company: piggush simoneau inc. E-mail: jonpsi@hotmail.com **** Hidden Message ***** jonpsi@hotmail.com