if (mtDropDown.isSupported()) {

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

		var menu1 = ms.addMenu(document.getElementById("menu1"));
		menu1.addItem("  PHARMACEUTICALS RAW MATERIALS ", "product.asp?liu_type=25");
		menu1.addItem("  FOOD ADDITIVES", "product.asp?liu_type=24");
		menu1.addItem("  DETERGENT MATERIALS", "product.asp?liu_type=23");
		menu1.addItem("  CHEMICALS", "product.asp?liu_type=26");
		menu1.addItem("  CONVEYOR BELT", "product.asp?liu_type=30");
		mtDropDown.renderAll();
	}