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宇塑包装pp塑料瓶厂家专业生产PP塑料化妆品包材，提供PP塑料化妆品包材加工定制，PP化妆品瓶批发供应，安全,环保,多年从业经验,品质保障,价格合理,。

SKCC05 Little Popsicle Lip Glaze Tube

PP Plastic Frosted Mask Bottle

High-grade round mesh sieve loose powder box/powder box

100g Round Black Pop Eye Mask Bottle

S-BZ03 50g Plastic Cream Bottle

S-BE08 Wide Mouth Cream Mask Bottle

AJ05 蝴蝶盖卸妆水瓶

High Quality Double Layer White Cream Bottle

PP frosted double layer cream case

Octagonal Shape Air Puff Case

Solid Color BB Cream Blow Bottle - Concealer Base Package

Round Screw Cap Cream Bottle

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Cosmetic bottle main material

Cosmetic bottles are divided into two categories: glass bottles and plastic bottles, and plastic bottles are usually made of PP, PE, AS, ABS, acrylic, PET and so on. Different cosmetics will choose different materials, like glass, acrylic, PP, PET is the common packaging materials for cosmetics.
Different ways of producing cosmetic accessories

Usually used for cosmetic containers with thicker wall cream bottles, caps, stoppers, gaskets, pump head, dust cover for injection molding; PET blow molding for two-step molding, tube embryo for injection molding, finished packaging for blowing. Other containers such as lotion bottles with thin walls, washing bottles for blow molding.
Difference between blow molding and injection molding

Injection molding: it is the use of injection machine screw or plunger to make the barrel of the melt, through the injection machine nozzle, mold pouring system, injected into the shape of the cavity and curing molding. Blow molding: it is the extrusion of molten plastic blanks, placed in the mold, with the help of compressed air blowing and affixed to the cavity wall, after cooling and hardening of the plastic parts.

Guangzhou Yu plastic packaging products company provides all kinds of cosmetic packaging material processing customized, such as cream bottles, lipstick tubes, lip gloss, eye shadow box and other products, from the package design to the product mold processing, to provide integrated services!

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