document.write("");
if (mtDropDown.isSupported()) {
var ms = new mtDropDownSet(mtDropDown.direction.down, 0, 0, mtDropDown.reference.bottomLeft);
var menu1 = ms.addMenu(document.getElementById('menu1'));
menu1.addItem('NLQ Series of Open-Channel Water Disinfection System', 'products2.asp?id=13');
menu1.addItem('NLC Series of Close-Vessel Water Disinfection System', 'products2.asp?id=5');
menu1.addItem('NLH Series of Household Water- Purification Device', 'products2.asp?id=6');
menu1.addItem('NLP Series of water-treated Drinking Fountain', 'products2.asp?id=7');
menu1.addItem('NLY Series of Mobile Drinking Water Treatment System', 'products2.asp?id=8');
var menu2 = ms.addMenu(document.getElementById('menu2'));
menu2.addItem('NBF Series of UVC Circulated Air Disinfection Devi', 'products2.asp?id=9');
menu2.addItem('NLA-A Series of Central Air-condition Complete Air Disinfection System', 'products2.asp?id=10');
menu2.addItem('NLA-DC series central air conditioner serpentine air sterilizer', 'products2.asp?id=11');
menu2.addItem('NLA-M Series of Locomotive Carrier (train, car)Air Disinfection Device', 'products2.asp?id=12');
mtDropDown.renderAll();
}