Five Years in the Electronic Cigarette Industry.Established in 2007, Sky Corporation is committed to being the world&＃039;s leading company of electronic cigarettes. With a production base covering 1, 400sqm, we integrate R&D, production and marketing under one roof. Owner of over 10 Patents.Backed by our team of four high-quality R&D engineers, we now have more than 10 technology and appearance patents. This also justifies our strong commitment to innovation. Carrying CE, RoHS and Other Quality Marks.Because of our meticulousness in the whole production process, our products are offered with CE, RoHS, UL and FCC marks. Thus, they are easily exported to the US, Germany, Italy, France, the Czech Republic, Russia, South Africa, Spain, the UK and other areas worldwide.Contact us today to begin sourcing.