Semi-automatic tray sealers Packaging machines for conditioning with semi-automatic tray sealers. Our agency: Products Tray sealer: S1000 The traysealer for your first productions Tray sealer: S1000 Traysealer O2 1500 The trayselar adaptable to different configurations in standard or flex version (with several on-board tools) Traysealer O2 1500