... housing -CE ,RoHs certificate 1. B Beijin Kyungjin Blower2. C cross flow fan3. s shade pole motor4. 60 impeller size5. 115 impeller ... , humidifier-power souce device ,projector, copy machine, small transformer-cooling fan ,warmer ,car ventilation ,hand dryer, freezing show case-micro wave ... and facility.WE HAVE GOT CERTIFICATES LIKE CE ,ROHS.MODLE TYPE:BCS-60/310-2SABCS-60/390-2SABCS-60/240-2SABCS ...