... -IFT Series Auto-ignition and Detection Controller, Japanese Ito Gasifier Medium & High Pressure Reductor and Auto Switching Device, Factory TV Monitoring ... and debugging furnace combustion systems, like Trolley Furnace, Walking Beam Furnace, Roller Hearth Furnace, Ring Furnace, Horizontal / Vertical Galvanizing Annealing Furnace, Mesh Belt Furnace, Bell-type Furnace, etc ...