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Car Cup Friendly Glass Tumblers with Silicone Sleeves and Straws

Tapered Base Engineered for Universal Car Cup Holders Heat-Resistant Glass Handle for Secure One-Handed Use Anti-Slip Silicone Sleeve for Professional Impact Protection Spill-Proof Lid with Integrated Reusable Straw System

Product Details

Compliance

Ensuring consumer safety is our priority. This glass tumbler is fully compliant with FDA and LFGB food-safety standards. All materials are tested to be lead-free and non-toxic, meeting the rigorous compliance demands of international retail chains and the global reusable drinking cups industry.

Customization

We specialize in comprehensive branding solutions for custom glass tumblers. KINGSTAR GLASS offers Pantone-matching for the silicone sleeve, vibrant silk-screen printing on the glass, and various straw material options including glass or durable polymer. Our goal is to provide our B2B clients with a fully branded glassware collection that resonates with their target audience.

Package

Our "Safe-Transit" packaging is specifically designed to handle the density of soda-lime glass. Each glass tumbler with handle is housed in a reinforced internal divider system within a five-layer export carton. This heavy-duty packaging strategy ensures that bulk glass cup shipments are protected against the shocks of maritime and local logistics, arriving ready for shelf-stocking.

More About Us

At KINGSTAR GLASS, we value the trust of our B2B partners through honest communication and consistent quality. We provide realistic production lead times and transparent updates for every wholesale iced coffee cup order. Our team focuses on delivering functional, well-designed products backed by a responsive feedback loop. By prioritizing manufacturing integrity and reliable supply chain management, we help our partners scale their business with confidence in their glassware supplier.

FAQ

Is this glass tumbler suitable for boiling water?

This product is made of premium soda-lime glass, which is ideal for iced drinks and warm beverages. For boiling liquids, we recommend a gradual pre-heating of the glass to avoid extreme thermal shock. KINGSTAR GLASS provides specific usage guidelines to ensure the longevity of the product in a commercial or home setting.

How does KINGSTAR ensure the color consistency of the silicone sleeves?

We use standardized Pantone color matching systems and perform batch inspections under professional D65 light sources. KINGSTAR GLASS ensures that the silicone sleeve on your custom order remains consistent across multiple production runs, protecting your brand's visual identity.

What is the standard lead time for a bulk wholesale order?

For our standard glass water bottles, the lead time typically ranges from 30 to 45 days. We maintain an open feedback and communication channel with our clients, providing weekly progress reports to ensure that your inventory planning remains on track.


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Glass Tumbler with Handle (4)

INQUIRY

Qingdao Kingstar Glass looks forward to working hand in hand with partners worldwide to explore broader markets and achieve mutual success.

+86 150 6309 1883

+86 150 6309 1883

info@kingstar-glass.com

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