VFast Tech. Co., Ltd is a professional E-Cigarette & Accessories manufacturer, established in 2008 and headquartered in Shenzhen. VFast started from the production of electronic Cigarettes. Following steady growth, VFast gradually expands in the product line and technology field. After three years of technology research and development, VFast has been a leading manufacturer of e-cigarette and owning four excellent factories and a mature R&D lab. we are honored to be the steady supplier of ...