Water treatment, water filtration, water filter water purifier, UF system, UF purifier, UF filter, UF home appliance, UF water purifier: UF-C28 Technical parameters:applicable ... like replacing a lamp quick & easy. Without waiting for service personnel on-site service, each filter have ... we are the professional OEM factory, engage in OEM for RO SYSTEM, RO TANK, PLASTIC FILTERATION PARTS ( function ...