Vaping: High lead and nickel found in illegal vapes E Zigaretten Store E Shisha, Liquid, Aroma, Tabak online kaufen Damfastore eSmokeKing.de 9 major e cigarette testing equipment VAPE HK A shocking footage from a YouTube documentary has shown a Chinese factory worker testing up to 10,000 vapes a day. , The worker is one of the few testers in a vape factory in Baoan, Shenzen, China, Chinese factory workers tests up to 10,000 vapes a day NZ Herald