Safety and reliability, words that are becoming increasingly important in the e-cigarett sector ...
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TECHNOLOGY: Joyetech, the first e-cigarette manufacturer to obtain UL 8139 certification.
TECHNOLOGY: Joyetech, the first e-cigarette manufacturer to obtain UL 8139 certification.
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USA: A certification for electrical systems and batteries for e-cigarettes.
USA: A certification for electrical systems and batteries for e-cigarettes.