... for 3 burner gas cooker, Australia style.FOB Ningbo USD2.50--3.00 per pc V-04 brass valve For GB ... -2 brass valve for 2 ring burner . ,USD2.00-2.50 per pc, V-11-3 bras valve for 3 ring ... stove, . USD2.00-2.50 per pc, V--11-4 brass gas valve for 4 ring burner gas cooker, , .USD3.50--4.00 per pc,