Authentic Taiwanese Loose-Leaf Teas Specially Crafted for High-Volume Bubble Tea Chains & Beverage Distributors
Since 2003, Qbubble (Troika JC Inc.) has been a direct B2B supplier of authentic Taiwanese tea leaves to over 5,000 bubble tea shops, cafes, and international beverage brands. Our commercial tea leaf lineup is meticulously harvested from renowned high-altitude tea gardens in Taiwan, ensuring rich aroma, deep flavor extraction, and consistent quality across every batch.
Formulated specifically for commercial brewing equipment and high-volume milk tea or fruit tea preparation, our tea leaves deliver superior extraction yields while retaining their characteristic floral and roasted notes even when blended with creamers, fresh milk, or fruit syrups.
Discover our core loose-leaf tea varieties designed for classic milk teas, aromatic fruit infusions, and specialty cold brews.
Top Seller
Deep malt aroma with a bold, rich body that holds strong when combined with non-dairy creamer, brown sugar, or fresh dairy milk. Essential base for traditional Taiwanese boba tea.
High Demand
Infused multiple times with natural jasmine blossoms for a refreshing, floral notes without harsh astringency. Ideal for passion fruit green tea, mango green tea, and cheese foam tea tops.
Premium Quality
Traditional slow-roasted oolong delivering a warm, nutty aroma and golden liquor color. Creates sophisticated, earthy milk tea options that appeal to high-end beverage consumers.
Aromatic
Premium black tea leaves scented with natural bergamot citrus essence. Perfect for western-style milk tea menus, iced tea concoctions, and specialty flavored lattes.
Authentic
Recognized for its lingering orchid fragrance and smooth roasted finish. Outstanding performance in high-end boba shops focusing on traditional Asian tea craft.
OEM / Private Label
We work directly with large store chains to formulate signature loose-leaf blends, customized roast profiles, and OEM private label foil packaging to maintain brand exclusivity.
Tested brewing ratios to maximize efficiency and taste consistency in high-volume tea shop operations.
| Tea Variety | Water Temperature | Tea-to-Water Ratio | Steeping Time | Recommended Best Use | Brewed Shelf Life |
|---|---|---|---|---|---|
| Assam Black Tea | 95°C - 100°C (203°F - 212°F) | 1 : 30 ~ 1 : 40 | 10 - 12 mins | Classic Milk Tea, Brown Sugar Boba Tea | 4 - 6 Hours |
| Jasmine Green Tea | 80°C - 85°C (176°F - 185°F) | 1 : 35 ~ 1 : 45 | 7 - 8 mins | Fresh Fruit Teas, Lemon Green Tea, Cheese Tops | 4 Hours |
| High Mountain Oolong | 90°C - 95°C (194°F - 203°F) | 1 : 30 ~ 1 : 35 | 8 - 10 mins | Oolong Milk Tea, Roasted Fresh Milk Tea | 4 - 6 Hours |
| Earl Grey Black Tea | 95°C (203°F) | 1 : 30 ~ 1 : 40 | 10 mins | Western Style Milk Tea, Floral Iced Teas | 4 - 6 Hours |
| Tie Guan Yin Oolong | 90°C - 95°C (194°F - 203°F) | 1 : 30 ~ 1 : 35 | 9 - 11 mins | Signature Specialty Teas, Premium Boba Base | 4 - 6 Hours |
Standardized blending and moisture control ensure every order tastes identical, protecting your brand reputation.
Strategically stocked warehouses in NY enable rapid dispatch across North America, Latin America, and Europe.
All tea products carry complete documentation including CoA, Phytosanitary Certificates, and FDA filings.
Our beverage consultants provide exact brewing S.O.P. and custom recipe development for menu launches.
A: When stored in unopened foil vacuum bags in a cool, dry place away from direct sunlight, our tea leaves maintain optimal aroma and flavor for up to 24 months. Once opened, seal tightly in airtight containers.
A: Yes. We supply sample kits to qualified beverage shop owners, franchise chains, and importers to test extraction yields and flavor profiles in their own brewing setups.
A: Absolutely. Our leaf cuts and grading are optimized for traditional bucket brewing, tea espresso machines (Teapresso), and automated commercial tea extractors.
A: Yes, we provide OEM blending and custom foil bag packaging for chain stores with minimum order requirements. Contact our B2B team for detailed specifications.
Get in touch with our commercial tea specialists for bulk pricing catalogues, sample requests, or custom recipe guidance tailored to your market.
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