Bubble Tea Cups
Packaging Specialist

Custom bubble tea cups in PP & PET — 12oz to 24oz. PP injection cups for heat-seal machines. PET cups for crystal-clear showcasing. Both available in custom printing with MOQ from 10,000 pcs.

PP & PET options 12oz to 24oz 90mm heat-seal (PP) Offset & IML printing MOQ 10,000 pcs (printed) 1,000 pcs (unprinted stock)

Material Science

PP & PET: Two Materials for Bubble Tea

PP (Polypropylene) injection cups are the global standard for bubble tea. Molten PP resin is injected into a precision steel mold under high pressure, delivering consistent wall thickness and tight dimensional tolerances. The 90mm opening diameter is compatible with all major heat-seal machines.

PP cups handle -20°C to 120°C, making them safe for cold drinks and compatible with hot-fill applications. Unlike PET, PP does not soften at elevated temperatures — which is why it is the standard for heat-seal machines.

PET (Polyethylene Terephthalate) cups offer glass-like clarity (>90% light transmission) at a lower cost. Ideal for showcasing colorful fruit teas and layered drinks. PET cups are heat-sealable with PET-compatible sealing film — check that your sealing machine supports PET (95mm or 98mm) before ordering. See our full PET cups page for sizes and specs.

For brands requiring a compostable alternative, we offer PLA compostable cold cups . For hot drinks, see our paper cups .

Temperature Range

-20°C to 120°C

Opening Diameter

90 mm

Material

Virgin PP resin

Certifications

FDA / LFGB / EU 10/2011

4 clear PP injection bubble tea cups with flat lids and red heart stoppers, filled with colorful milk tea drinks on a cafe table
CupsPak PP injection bubble tea cups — 90mm heat-seal compatible, clear transparent body, flat injection-molded lids with red heart stoppers, filled with brown milk tea, taro purple, matcha green, and strawberry pink drinks

Opening Diameter

90 mm

Heat-seal standard

Why Choose CupsPak PP Cups

Built for Bubble Tea Shops

Wide Temperature Range

PP tolerates -20°C to 120°C -- safe for cold drinks and compatible with hot-fill applications, unlike PET.

Heat-Seal Compatible

90mm diameter is the global standard for heat-seal machines used in bubble tea shops. Precision rim ensures a leak-proof seal.

Injection-Molded Precision

Injection molding delivers consistent wall thickness, tight dimensional tolerances, and superior rigidity vs. thermoformed cups.

Food-Grade Certified

Compliant with FDA, LFGB, and EU 10/2011. BPA-free virgin PP resin. Safe for direct food and beverage contact.

Offset & IML Printing

Offset (screen) printing: 2–6 colors, CMYK or Pantone spot. IML full-wrap: full-color, no color limit, photo-quality brand presentation.

Efficient Packing

25 pcs per sleeve, 500 pcs per carton. Tapered stackable design reduces storage footprint and shipping costs.

Material Guide

PP vs PET Bubble Tea Cups — Which One Fits Your Shop?

Both materials work for bubble tea. The right choice depends on your sealing machine, brand image, and budget. This table covers every key difference.

Feature PP Bubble Tea Cups PET Bubble Tea Cups
Clarity ★★★★ Clear to translucent (injection-molded high clarity) ★★★★★ Crystal clear (>90% light transmission)
Heat Sealable ✅ Yes — Industry standard for boba shops ✅ Yes — Requires PET-compatible sealing film
Sealing Machine Compatibility ✅ Compatible with all major sealing machines ✅ Compatible with PET-specific or universal sealers
Drop Resistance ★★★★★ Shatter-resistant ★★★ Rigid, may crack on impact
Wall Thickness Thicker wall — substantial, premium feel Thinner wall — lighter weight
Premium Feel IML printing capable, high-end texture Glass-like clarity, premium look
Cost Higher (injection molding, thicker material) More cost-effective (thermoforming, lighter)
Best For Sealed milk teas, brown sugar boba, drinks with toppings Fruit teas, layered drinks, visual showcase
Common Diameters 90mm 95mm, 98mm
Common Use Cases Premium chain brands, sealed beverages, drinks with toppings Showcase-focused drinks (fruit teas, layered drinks), takeout-friendly
Temperature Range -20°C to 120°C -20°C to 60°C

* PP injection cups can reach near-PET clarity at higher cost. Both PP and PET cups are heat-sealable — PP uses PP-compatible film; PET uses PET-compatible film or universal PET/CPP composite film.

Choose PP if you need heat-seal

PP 90mm cups are the global standard for bubble tea sealing machines. Best for chain brands, franchise shops, and premium IML branding.

View PP Sizes & Specs

Choose PET for crystal clarity

PET cups offer glass-like transparency at a lower cost. Ideal for showcasing colorful fruit teas, layered drinks, and visually striking beverages.

View PET Cups Page

Specifications

PP Bubble Tea Cup Sizes

All sizes use the 90mm opening diameter -- the global standard for heat-seal machines. Available in clear and frosted PP.

90 mm Opening Diameter Heat-Seal Standard
Industry standard for bubble tea shops worldwide
Volume oz Dimensions (Φtop / H / Φbottom) Typical Use Packing MOQ
360 ml 12 oz Φ90 / H98 / bottom Φ58 Regular bubble tea, iced coffee 25 pcs/sleeve · 500 pcs/ctn 1,000 (unprinted) / 10,000 (printed)
500 ml Best Seller 16 oz Φ90 / H136 / bottom Φ58 Standard bubble tea, large iced latte 25 pcs/sleeve · 500 pcs/ctn 1,000 (unprinted) / 10,000 (printed)
600 ml 20 oz Φ90 / H155 / bottom Φ55 Large bubble tea, XL smoothie 25 pcs/sleeve · 500 pcs/ctn 1,000 (unprinted) / 10,000 (printed)
700 ml 24 oz Φ90 / H180 / bottom Φ55 Jumbo bubble tea, party cups 25 pcs/sleeve · 500 pcs/ctn 1,000 (unprinted) / 10,000 (printed)
Lids packed separately: 1,000 pcs / carton. Custom sizes available on request. All dimensions are nominal; tolerance ±1mm.

PP vs PET -- Which Cup is Right for You?

Property PP Injection Cup PET Cup
Manufacturing Injection molding Thermoforming
Clarity High clarity / frosted option >90% light transmission
Temperature Range -20°C to 120°C -20°C to 60°C
Heat-Seal Compatible Yes (90mm standard) Yes (requires PET-compatible film)
Rigidity Very high High
Resin Code #5 (PP) #1 (PETE)
Best For Bubble tea, heat-seal service Iced coffee, juice, smoothies

Need PET cups? View our PET Cups page for full specifications and sizes. · Using PP cups for smoothies or desserts? See our PP Cups page for the full range including clear stock and IML options.

Custom Printing

Your Brand on Every Cup

Two printing methods for PP bubble tea cups: offset printing for clean logos and solid colors, and IML (In-Mold Label) for full-wrap photographic artwork. Both available on clear and frosted cups.

Offset Print

MOQ: 10,000 pcs / size

Screen printing directly on the cup wall. Typically 2–6 color passes using CMYK process or Pantone spot colors. Available on both clear and frosted PP cups.

Colors: 2–6 colors (CMYK or Pantone spot)
Finish: Gloss or matte
Best for: Brand logos, text, solid colors, spot colors
Works on clear and frosted cups

IML (In-Mold Label)

MOQ: 10,000 pcs / size

Pre-printed film label fused into the cup wall during injection molding. Full-color, photo-quality print with no color limit. Scratch-proof, waterproof, and permanent.

Colors: Full-color, no color limit
Finish: High-gloss or matte
Best for: Complex artwork, photographic images, gradients
Label is permanent -- cannot peel off

Unprinted (Stock)

MOQ: 1,000 pcs / size

Clear or frosted PP cups with no printing. Ready to ship from stock. Ideal for sticker branding, testing, or budget orders.

Colors: No print
Finish: Crystal clear or frosted
Best for: Testing, sticker branding, quick orders
Fastest lead time -- ships from stock
Custom branded PP bubble tea cups in a warm café setting -- offset-printed geometric design and IML tropical label, CupsPak wholesale custom printing
Two custom-printed PP injection bubble tea cups placed on a wooden café table in a warm, naturally lit café environment. Left cup features offset-printed teal geometric design with milk tea and tapioca pearls. Right cup features IML full-wrap tropical fruit label with strawberry smoothie. Both 90mm diameter, no lids. CupsPak custom branding options for bubble tea shops and beverage chains.

Printing Quick Reference

Offset colors 2–6 colors (CMYK or Pantone)
IML colors Full-color, no limit
Artwork format AI / PDF / CDR
Sample lead time 7 -- 10 days
Production lead time 25 -- 35 days

FAQ

Bubble Tea Cups -- Common Questions

What is a PP injection cup?
PP (Polypropylene) injection cups are produced by injecting molten PP resin into a precision mold under high pressure. The result is a rigid, dimensionally consistent cup with excellent clarity and a wide temperature range (-20°C to 120°C). PP injection cups are the global standard for bubble tea, smoothies, and cold beverages requiring heat-seal service.
What is the difference between PP cups and PET cups?
PET cups offer slightly higher optical clarity (>90% light transmission) and are ideal for showcasing drink colors. PP injection cups have a wider temperature tolerance (-20°C to 120°C vs. -20°C to 60°C for PET), superior rigidity, and are the standard for heat-seal machines. For bubble tea shops using sealing machines, PP 90mm cups are the industry standard. See our PET Cups page for a full comparison.
What sizes are available for bubble tea cups?
We offer PP bubble tea cups in 12oz (360ml), 16oz (500ml), 20oz (600ml), and 24oz (700ml). All sizes use the 90mm opening diameter, which is compatible with standard heat-seal machines. Contact us if you need a custom size.
Are your bubble tea cups heat-seal compatible?
Yes. All our PP cups use the 90mm opening diameter, which is the global standard for heat-seal machines (both manual and automatic). The cup rim is precision-molded to ensure a consistent, leak-proof seal with standard sealing film.
What is the difference between clear and frosted PP cups?
Clear PP cups have full transparency, ideal for showcasing colorful drinks. Frosted (matte) PP cups have a semi-opaque finish that gives a premium, upscale appearance -- popular for specialty tea brands. Both types are available in unprinted stock or with offset/IML printing.
What printing methods are available?
We offer three options: (1) Screen (offset) printing -- typically 2–6 color passes using CMYK process or Pantone spot colors, applied directly to the cup wall after molding. MOQ 10,000 pcs/size. (2) IML (In-Mold Label) -- a pre-printed full-color film label fused into the cup wall during injection molding. No color limit, photo-quality graphics, scratch-proof and waterproof. MOQ 10,000 pcs/size. (3) Unprinted stock -- clear or frosted cups ready to ship from 1,000 pcs/size.
Screen printing vs. IML -- which should I choose?
It depends on your brand needs and order volume. Screen printing (2–6 colors, CMYK or Pantone spot) is the right choice when: your artwork uses solid colors, logos, or text; you want a lower MOQ (from 10,000 pcs); you need faster lead times; or you update your design frequently. IML (In-Mold Label, full-color, no color limit) is the right choice when: your artwork includes gradients, photographic images, or complex patterns; you want a premium, scratch-proof finish that looks like part of the cup; you are a franchise or chain brand that needs consistent, high-end visual identity at scale. Key difference: screen printing applies ink on top of the cup surface; IML fuses a pre-printed film into the cup wall during molding -- the result is permanent and cannot peel or scratch off.
What is the packing specification?
PP cups are packed 25 pcs per sleeve, 500 pcs per carton. Cup lids are packed 1,000 pcs per carton. We can arrange custom packing on request for large orders.
Are PP bubble tea cups recyclable?
Yes. PP (Polypropylene) carries resin identification code #5 and is accepted in many municipal recycling programs. It is not biodegradable, but it is fully recyclable. For brands requiring a compostable alternative, we offer PLA compostable cold cups.

Ready to Order Custom Bubble Tea Cups?

Get a free quote within 24 hours. We ship worldwide with DDP and FOB options. Free samples available before bulk order.

Also available: PET Cups · PP Cups (Smoothie & Dessert) · PLA Compostable Cups

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