The main products include: large type heating furnace of continuous walking type furnace and annular furnace、Tilting Aluminum Melting、holding temperature furnace、homogenization furnace、annealing furnace、quenching furnace、aging furnace used for aluminum material; copper material of heating furnace、annealing furnace(brightness/commonly)、reverberator etc; heating furnace、quenching furnace、tempering furnace、drying furnace、sintering furnace、carburizing nitriding furnace、aging furnace、quenching and high tempering furnace、normalizing furnace、galvanizing line and color coating line used for steel; sand core surface drying furnace、casting annealing furnace used in automobile generator profession; the main type furnaces include: pusher-type furnace、roller- type furnace、rotary- type furnace、pit type furnace、mesh-belt furnace、well- type furnace、gas fired furnace、box type furnace、trolley furnace、multi-purpose furnace、bell-type furnace、vacuum-type furnace and so on.