On the one hand, it can prevent foreign substances from invading the inside of cosmetics and cause oxidative deterioration of cosmetics.
Readers who have never seen a cosmetic manual may not have noticed that there are more or less unintentional patterns on various cosmetic packagings.
Blown，there are two ways of manual and mechanical blow molding.
We found a phenomenon. Many small and medium-sized cosmetics companies produce cosmetics, and their cosmetic cosmetic bottle packaging is basically a cosmetic bottle packaging that imitates large cosmetics companies.
The forming of the finished packaging material requires a combination of various processes.
The raw materials are the basis of cosmetic packaging materials.
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