City M裝配顆粒及分子過濾器，通過去除百貨商店、辦公室、學校、醫院和家中的粉塵、污染物和有害灰塵，提供更健康的室內環境。
Sorry, your browser doesn't support embedded videos, but don't worry, you can download it and watch it with your favorite video player.
台湾