... to send the goods Detailed Product Description1)manufature electronic cigarette 510-t 2)OEM, ODM service available 3)CE, RoHS, GS ... service available3)CE, RoHS, GS&TUV certifications, FDA register numbers, MSDS, UN38.34)Strict QC control, high quality goods, fast service ... be replaced in one year’s time since shipment date 510-T