Products Description
For bubble tea shops and beverage chains, the cup and lid system is just as important as the drink itself. During takeaway and delivery, a secure seal helps prevent leaks, protects the customer experience, and reduces costly complaints. That is why our 16 oz PET Bubble Tea Cups are designed as a complete packaging solution rather than just a standalone cup.
With a 16 oz (500 ml) capacity, a 98 mm rim diameter, and compatibility with flat lids, dome lids, straw-slot lids, and sealing films, this cup is widely used for milk tea, fruit tea, smoothies, iced coffee, and other cold beverages. The standardized dimensions make it suitable for many existing beverage production and sealing systems used by bubble tea operators around the world.
Manufactured from virgin food-grade PET material, the cup offers excellent clarity, allowing beverage layers, fruit ingredients, and toppings to remain highly visible. The durable construction helps maintain cup shape during transportation and delivery while providing a reliable fit with matching lids.
To support consistent product performance, our quality control team regularly conducts lid-fit and leakage testing during production. This helps ensure compatibility between cups and lids before shipment, giving distributors, beverage brands, and foodservice operators greater confidence in large-volume purchasing programs.
Products Specification
| Product Name | 16oz PET Bubble Tea Cups with Lids |
| Material | PET |
| Capacity | 16 oz / 510 ml |
| Top Diameter | 98mm |
| Height | 122mm |
| Color | Clear |
| Lid Option | Flat lid / Dome lid |
| Application | Cold drinks, desserts, samples, yogurt, fruit cups |
| Temperature Use | Cold use only |
| Printing Option | Custom logo printing available |
| Standard Case Pack | 50 pcs/sleeve × 20 sleeves = 1,000 pcs per carton |
| Certification | FDA / EU / LFGB / ISO |
| Mass Production Lead Time | 18–22 days for printed orders; 10–15 days for plain stock |
customized
Cup Printing: Offset printing up to 8 colors, including CMYK process, Pantone matches, and metallic gold/silver inks. Full-wrap, spot, or rim-to-base designs. The artwork file is digitally mapped to the cup's conical geometry to eliminate distortion on the curved surface.


Custom Mold
Our mold shop has developed over 60 custom cup shapes for bubble tea chains. Lead time for a new 98 mm rim variant is 21–28 days.
About manufacturing
The 16oz bubble tea cup runs on a dedicated production cell that includes two sheet extrusion lines, four thermoforming stations, and three offset printing presses allocated to this SKU when demand requires. Sheet extrusion temperature is controlled to 270°C at the die head, with a chill roll stack maintaining 12°C to lock in the anti-fog additive's distribution without crystallization haze. Thermoforming uses plug-assisted vacuum forming with a 28-cavity mold-28 cups per cycle, cycling every 4.2 seconds, yielding 24,000 cups per hour per station.
FAQ
Q: 1, Is a 16 oz cup the right size for bubble tea?
A: For most bubble tea shops, 16 oz (approximately 500 ml) is considered the standard medium serving size. It provides enough space for tea, milk, ice, and toppings such as tapioca pearls or fruit pieces without making the drink feel oversized.
Q: 2, Can these cups be used with automatic sealing machines?
A: Yes. Most 16 oz PET bubble tea cups are designed around industry-standard rim diameters, making them compatible with many heat-sealing film machines used in bubble tea stores.
Q: 3, What types of lids are available for this cup?
A: This cup can be paired with flat lids, dome lids, straw-slot lids, and sealing films. Flat lids are commonly used for milk tea and iced coffee, while dome lids are popular for drinks that include whipped toppings or fruit pieces.
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