As trusted serum bottle manufacturers, we produce high-quality cosmetic bottles in HDPE, PET, and glass-like finishes. Ideal for facial serums, essential oils, and luxury skincare, our bottles are compatible with droppers, pumps, and spray caps. Choose from standard or fully customized shapes, volumes, and decoration. Trusted by global beauty brands for consistent quality and export-r... https://regentplast.com/plastic-caps/