Dear Sir/Madam, We are exporting and manufacturing company to produce halogen heater, colloidial silver water maker, humidifier and other promotional products.We are a leading manufacturer and exporter of all kinds of many other products related to health care. We'd like to introduce our various and unique products to you. If you are interested in any items, please let me know the item. We will supply detailed information. We are waiting for your e-mail. Thanks and best regards.