Gem bids for Rigid, Rigid Nasal Endoscope Adult 0 Degree 4 Mm X 175 Length, Rigid Nasal Endoscope Adult 30 Degree 4 Mm X 175 Length, Rigid Nasal Endoscope Paediatric 0 Degree 2 Point 7 Mm X175 Length, Rigid Nasal Endoscope Paediatric 30 Degree 2Point 7 Mm X 175 Length, Ambu Portablerhinolaryngoscope And Intervention System