With over 6 years of OEM experiences, KELVIN (CHINA) CO.,LTD is one of the most professional manufacturers engaged in designing, producing and exporting electronic cigarettes, e cigars and e pipes to the world everywhere. We have very wide production lines from Electronic Cigarette, E-Pipe, E-Cigar, E-liquid, and their spart parts of atomizers, cartridges, battery etc. Based on our strong production lines, we also provide OEM service for branding our customer, and other stylish products.