The vacuum bottle pressure pump has no suction tube, so that the inner material can be completely isolated from the air, avoiding the oxidation and deterioration of the product due to contact with the air, and the breeding of bacteria, and its high-tech concept enhances the product level. The vacuum
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Glass bottles used in cosmetics are mainly divided into: skin care products (creams, lotions), perfumes, essential oils, and nail polishes. The capacity is small, and the capacity larger than 200ml is rarely used in cosmetics. Glass bottles are divided into wide-mouthed bottles and narrow-mouthed bo
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What is the material of AS? Is it safe? If you are more interested in AS now, why not read the following article carefully, maybe you can have a deep understanding of AS. What material is ASAS belongs to the triangle sign to represent the plastic identity, AS stands for acrylonitrile-styrene resin,
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