Cold brew, iced tea, bubble tea, and soda all end up in a clear PET cup — and most of them share a standard 98# caliber (about 98mm rim). Our factory molds that cup so it drops onto existing lids and straws without a custom everything.
Why the caliber matters
A cup only works if the lid seals and the straw fits. We hold the 98# rim to the dimension your lid supplier already uses, so you are not qualifying a new closure just to change cup vendors.
What we mold
- Clear, food-grade, BPA-free PET cups in the 98# family.
- Wall tuned for rigidity with ice and liquid.
- Compatible with our straw range for a one-factory cup-and-straw set.
For bubble tea specifically
Boba is the hottest single category of 2026 — about $2.99 billion at a 9.56% CAGR. A clear cup that shows the pearls is the whole point, and our 98# cup is built for exactly that.
