Professional PP cosmetic packaging solutions
1. Core advantages of the enterprise
Shaoxing Langde Plastic Industry Co., Ltd. is a company specializing in various types of cosmetic packaging, committed to providing high-quality packaging solutions for the cosmetics industry. The company has advanced production equipment and technical teams, and can design and produce various types of cosmetic packaging products, including but not limited to cosmetic bottles, vacuum bottles, deodorant sticks, cosmetic jars, plastic bottles, hoses, spray bottles, etc. We focus on product quality and customer needs, and provide customers with satisfactory customized services through continuous innovation and improvement. As a technology leader in the field of PP cosmetic packaging, we have the ability to provide solutions for the entire process:
Self-developed PP modification technology platform
Own decoration process laboratory (silk screen printing/hot stamping/UV, etc.)
II. Analysis of PP material characteristics
Polypropylene material advantage matrix:
Safety: Meets USP Class VI medical standards and passes 26 allergen tests
Stability: Withstands temperatures from -20°C to 120°C, and has a UV resistance of level 5
Environmental protection: The content of PCR recycled materials can reach up to 95%
Functionality: Passes FDA 21 CFR 177.1520 food contact certification
III. Innovative packaging process matrix
We provide 4 major product systems:
Protective packaging: child safety lock, vacuum leak-proof design
Portable packaging: travel set combination, foldable container
Sustainable packaging: PCR regeneration series, refillable system
IV. Detailed explanation of the six core decoration technologies
Frosting process
Can achieve 60-300 mesh atomization effect
Support local transparent/frosted contrast design
Passed 500 friction tests
Screen printing
Using Japanese Murakami ink system
Minimum line width 0.1mm accuracy
UV spraying
3D three-dimensional texture effect
Abrasion resistance level up to 4H pencil hardness degree
Hot stamping process
V. Selection guide and industry application
Customization suggestions based on product form:
Cream: airless pump bottle (15-100ml)
Essence: vacuum fresh-keeping bottle (30-50ml)
Sunscreen: rotating stick container (8-15g)
Makeup: magnetic flip-top box (5-30g)
Mask: press-type capsule compartment (5-10ml)
VI. Sustainable packaging solutions
We practice the ESG development concept:
Recycled materials: PCR-PP maximum content 95%
Lightweight design: wall thickness optimization technology reduces weight by 30%
Recyclable system: modular disassembly design
Green process: 100% use of water-based paint
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