if (mtDropDown.isSupported()) {
	var ms = new mtDropDownSet(mtDropDown.direction.down, 0, 0, mtDropDown.reference.bottomLeft);

	// menu : 3
	var menu3 = ms.addMenu(document.getElementById("menu3"));
	menu3.addItem("- Disc Brakes Series -", "/en/product/?level1=5&level2=1&level3=0&level4=0&level5=0&level6=0");
	menu3.addItem("- Drum Brakes Series -", "/en/product/?level1=5&level2=2&level3=0&level4=0&level5=0&level6=0");
	menu3.addItem("- Storm Brakes Series -", "/en/product/?level1=5&level2=3&level3=0&level4=0&level5=0&level6=0");
	menu3.addItem("- Drive device -", "/en/product/?level1=5&level2=4&level3=0&level4=0&level5=0&level6=0");
	menu3.addItem("- Hydraulic system -", "/en/product/?level1=5&level2=8&level3=0&level4=0&level5=0&level6=0");
	menu3.addItem("- Spare Part -", "/en/product/?level1=5&level2=5&level3=0&level4=0&level5=0&level6=0");
	menu3.addItem("- Ceramic Roll -", "/en/product/?level1=5&level2=6&level3=0&level4=0&level5=0&level6=0");

			
	mtDropDown.renderAll();
}