๐ Product Description
The 16Φ Keyring Tube is a compact and lightweight packaging option designed for
lip gloss, lip oil, serums, and other low-viscosity formulations.
Its functional loop-type hanging cap allows users to easily attach the tube to a bag, pouch, keychain, or charm—perfect for travel, outdoor activities, and daily carry items.
This loop-cap structure is a proprietary KEIZINOTEC design with registered industrial design rights,
featuring a special mold that allows perfect alignment between the loop direction and the printing orientation—a feat that generic loop caps cannot achieve.
โ Key Features
๐ธ Ultra-compact and lightweight
Ideal for 5–10 mL lip care and small serums
Shorter body length for comfortable hanging without bulk
๐ธ Design-registered loop cap (Exclusive KEIZINOTEC mold)
Protected under Korean Design Registration (e.g., No. 30-XXXXXXX)
Structure cannot be duplicated by competitors
Enables precise alignment of the loop direction with the front-facing print
๐ธ Portable & functional
Easily attaches to keychains, mini bags, travel pouches, or accessories
Perfect for “on-the-go” beauty packages and collaboration goods
๐ธ Leak-resistant structure
Suitable for viscous formulas such as lip oils and glossy textures
Applicable to both PE and laminate tube bodies
๐ธ Sustainable material options
ISCC PLUS certified PCR materials available
PCR PP / PCR PE customization options
โ Recommended Applications
Lip oil / Lip gloss
Tinted lip products
Mini serums / liquid treatments
Cuticle oils
Travel-size beauty items
Gift sets & keychain beauty goods
Brand collaboration items (keychain + mini lip tube sets)
๐ฆ OEM / Customization Options
Silk / offset / hot stamping printing
Custom color injection for caps and tubes
Printing-to-loop alignment customization (brand logo alignment)
Charm/Keyring accessory integration
Various tube structures (PE / Laminate / multi-layer)
๐ Design Registration Notice
This design has been officially registered at the Korean Intellectual Property Office (KIPO).
Registration Number: 30-1324043
Filing Date: August 14, 2025
Registration Date: October 1, 2025
 |  |
๐ Product Description
The 16Φ Keyring Tube is a compact and lightweight packaging option designed for
lip gloss, lip oil, serums, and other low-viscosity formulations.
Its functional loop-type hanging cap allows users to easily attach the tube to a bag, pouch, keychain, or charm—perfect for travel, outdoor activities, and daily carry items.
This loop-cap structure is a proprietary KEIZINOTEC design with registered industrial design rights,
featuring a special mold that allows perfect alignment between the loop direction and the printing orientation—a feat that generic loop caps cannot achieve.
โ Key Features
๐ธ Ultra-compact and lightweight
Ideal for 5–10 mL lip care and small serums
Shorter body length for comfortable hanging without bulk
๐ธ Design-registered loop cap (Exclusive KEIZINOTEC mold)
Protected under Korean Design Registration (e.g., No. 30-XXXXXXX)
Structure cannot be duplicated by competitors
Enables precise alignment of the loop direction with the front-facing print
๐ธ Portable & functional
Easily attaches to keychains, mini bags, travel pouches, or accessories
Perfect for “on-the-go” beauty packages and collaboration goods
๐ธ Leak-resistant structure
Suitable for viscous formulas such as lip oils and glossy textures
Applicable to both PE and laminate tube bodies
๐ธ Sustainable material options
ISCC PLUS certified PCR materials available
PCR PP / PCR PE customization options
โ Recommended Applications
Lip oil / Lip gloss
Tinted lip products
Mini serums / liquid treatments
Cuticle oils
Travel-size beauty items
Gift sets & keychain beauty goods
Brand collaboration items (keychain + mini lip tube sets)
๐ฆ OEM / Customization Options
Silk / offset / hot stamping printing
Custom color injection for caps and tubes
Printing-to-loop alignment customization (brand logo alignment)
Charm/Keyring accessory integration
Various tube structures (PE / Laminate / multi-layer)
๐ Design Registration Notice
This design has been officially registered at the Korean Intellectual Property Office (KIPO).
Registration Number: 30-1324043
Filing Date: August 14, 2025
Registration Date: October 1, 2025
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