YZY glow-effect IML glow cup adopts special luminous in-mold label technology. Luminous graphic patterns are embedded inside the plastic cup wall during the injection molding process, instead of surface printing or postpaste stickers. Under normal lighting, the cup shows regular visual effect; under dark or ultraviolet light, patterns, outlines and decorative elements emit soft glowing visual effect.
This customizable glow cup targets beverage chains, festival limited promotions, IP co-branded marketing, theme
event merchandising. It supports cartoon characters, festival motifs, abstract graphic elements. As a manufacturer
with complete in-house production chain,YZY controls pre-press design, special luminous ink printing, label
die-cutting and injection-molding matching, delivering finished luminous cups for global brand clients.
Product Features
Dual-mode visual performance: Ordinary display under ambient light, luminous presentation in dark / UV-light
environment. Luminous patterns are sealed inside cup body, no direct touch with hands or drinks.
IML integrated molding: Luminous label fuses with PP cup body in one injection step. No secondary sticking process,
luminous graphics will not scrape off or wear away in daily use.
Rich customizable artwork: Supports festival themes, cartoon IP, holiday elements, text and border luminous
outlines. Multiple luminous color options are available.
Food-safe special luminous ink: Formulated for food-contact packaging scenario, compliant with international
packaging safety requirements.
Stable mass-production capability: Tuned for high-speed cup injection-molding lines. Luminous layer will not fail or
deform under high-temperature molding.
Suitable for multiple marketing scenarios: Seasonal limited drink series, holiday campaign, retail souvenir, event
give-away, cross-border IP co-branded project.
Differentiated Advantages
Item
Zhongyu Glow-Effect IML Glow Cup
Ordinary Surface-Printed Glow Cup
After-Sticker Luminous Cup
Luminous Layer Position
Embedded inside cup wall
On outer cup surface
On sticker surface
Abrasion Resistance
Luminous graphics never wear off
Easy scratch-off by friction
Luminous sticker peels easily with water & friction
Food-contact Safety
Special food-grade luminous ink, isolated from beverage
Luminous coating exposes externally, risk of direct hand contact
Luminous adhesive may have migration risk
Molding Process
One-step IML injection molding, no secondary procedure
Post-surface printing after cup production
Manual / machine secondary labeling
Artwork Complexity
Realize mixed normal printing + partial luminous pattern
Limited luminous printing area
Complicated pattern alignment hard to achieve
Batch Consistency
Strict in-house inspection from ink to finished cups
Printing deviation risk among batches
Sticker alignment inconsistency issue
FAQ
Q1: Will luminous ink come into contact with beverages inside cup?
A: No. Luminous pattern is embedded between plastic layers, fully isolated from drinks.
Q2: Does the glow effect fade after long-time usage?
A: Under normal use, embedded luminous graphics maintain performance, avoid long-term strong sunlight exposure.
Q3: Can we supply glow-cup samples for customer testing?
A: Custom sample service is available to verify luminous effect and injection adaptability.
Q4: What artwork formats are acceptable for luminous pattern customization?
A: Provide vector files, we separate ordinary graphic and luminous area for pre-press processing.
Q5: Does Zhongyu hold packaging-relevant certifications and patents?
A: We own ISO, BRC certificates and multiple packaging patents, internal lab conducts material testing.
Q6: Is mixed design available: partial glow + normal non-glow printing?
A: Yes, partial-area luminous effect is one of our mature solutions.
Q7: What is the minimum order quantity for custom glow cups?
A: MOQ depends on artwork and cup size, we provide detailed quotation upon project confirmation
For inquiries about in mold label, aluminum foil sealing film, shrink label or price list, please leave your email to us and we will be in touch within 24 hours.
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