Tips on the electronic cigarette spraying gradient color process
电子烟喷涂渐变色是一种常见的工艺，也是需要一定的经验和技巧的…
Tobacco and Vapes Bill: creating a smoke-free UK and tackling youth vaping factsheet
Extent of measures The Tobacco…
Application of laser for high-brightness laser engraving on aluminum surfaces
摘要 本文介绍了激光在铝材表面高亮镭雕的应用，…
Skin-coating technology, the favorite of hookah-style disposable e-cigarettes
注：本文仅供业内人士参考，旨在讨论技术应用信息 水烟式一次性…
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