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fiberglass

(共 381個(gè)產(chǎn)品) full

Yu plastic glass bottle manufacturers specializing in the production of glass cosmetic glass bottles, to provide glass cosmetic packaging material processing customized, glass cosmetic packaging wholesale supply, safety, environmental protection, many years of experience, quality assurance, reasonable price.

A-OQ03透明方形玻璃粉底液瓶

A-OQ03 Clear Square Glass Foundation Bottle

A-BE17EE09玻璃粉底液瓶

A-BE17EE09 Glass Foundation Bottle

A-BE17EE03 羅馬柱粉底液瓶

A-BE17EE03 Roman Column Foundation Bottle

B-AP12粉底液瓶B-DQCC005唇彩管

B-AP12 Foundation Bottle B-DQCC005 Lip Gloss Tube

B-DC01 Glass Foundation Bottle

A-BE17AB方形玻璃粉底液瓶

A-BE17AB Square Glass Foundation Bottle

A-CW07 三角玻璃粉底液瓶

A-CW07 Triangle Glass Foundation Bottle

A-BE23 Plum Blossom Shape Foundation Bottle

B-EL02 In-stock glass set bottle

B-CT07 Spot Glass Set Bottle

A-BE17AX A-BE18AX玻璃粉底液瓶

A-BE17AX A-BE18AX Glass Foundation Bottle

B-DN03 In-stock glass set of bottles

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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.

Copyright?2020Guangzhou Yu plastic packaging products Co.Guangdong ICP No. 20015504

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