... Easy to get the fire 2,Competive price Gas burner ,cast iron burnerFeatures:1,Material: cast iron ,casting burner !2,Surface treatment:Heat resistance paint , ... surface ,more beautiful!3,Suit for hotel ,shools .outdoor cooking!iron Stove Chemical composition: C% = 2.5-4.0 Si% = ... !We are a factory produce different kinds of cast iron stove ,burner ,and we also can produce burner as per your sample !