siterhen2011 OEM/ODM air cleaner/air purifier use for hotel & houseOEM air cleaner Features:1) Adjustable timer2) Low power cons Guangzhou XIJIYA Electronics Electronics Co., Ltd. was established in 1996 and integrates the scientific research, development and production of Oxygen Machines, anion oxygen machines, vegetable sterilizers, home air purifiers, car air purifiers and other environmental ...