Translation: PETG Vacuum Ampoules: The "Freshness Guardian" Leading the Innovation of Cosmetic PackagingIn the wave of the beauty industry's pursuit of "efficiency, safety, and freshness", packaging is no longer merely a "container" but a key link determining product efficacy and user experience. Among them, vacuum ampoule packaging made of PETG material has quickly become the first choice for high-end functional cosmetics such as serums, essences, and ampoules ···
2025/09/12
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