3 Sets Smok TFV4 MINI ORing | Rubber Seal rings | No More Leaking TFV4 MINI Tank

SMOK founded in 2010 is the leading brand of Shenzhen IVPS Technology Co Limited, which is professional in electronic cigarette research and development, production and sales in all markets worldwide. SMOK centres on electronic cigarette technology research and development, focuses on brand building and sales channels development and management home and abroad and continue to innovate, and then SMOK products are enjoyed by over 80 million consumers worldwide, making SMOK a first class global brand in the electronic cigarette industry in just 7 short years.