... ,the protection of high degree temperature ,steamer temperature controll one thermometerThe surface of steamer have 1 pc steamer ... motor,inventor controled ,Sprocket connection Transmission1 pc electronic Solenoid controll steamer with 4 pcs ofSub-BranchsSteam through Pipeline indirect ... pcs roller with diameter 100mm X 200mmThrough Air pressure controll the rollers,every 2 sets of washing cheese ...