Authentic Japan-Only Matcha Supply for Serious Global Buyers
Japan-origin-only matcha sourced by application, grade, and volume. Shizuoka Tea Market access, private label, documentation, and fulfillment from Japan and the United States.
- 100% Japanese-Origin Matcha
- Bulk & OEM
- Private Label
- Ships from Japan / California
- COA Available
The sourcing risk
As matcha demand grows, buyers must avoid fake origin, low-grade products, and supply bottlenecks.
As demand rises, buyers face vague origin, color-enhanced low-grade products, and suppliers who cannot secure volume. Before price, confirm whether origin, quality, documents, and supply operations can be verified.
Origin & Authenticity
As global demand grows, vague-origin products and low-grade matcha whose color is artificially enhanced can appear alongside legitimate suppliers. Phenimax uses only authentic Japanese-origin tea leaves.

Documentation
Wholesale matcha is served or resold to your own customers. COA, origin documents, test results, and export paperwork help prove what your brand is standing behind.

Supply Operations
The burden is not only finding matcha. Through Phenimax's formal access to the Shizuoka Tea Market network, our Japan team helps secure volume and coordinate testing, documentation, export, and shipping around your needs.

The Phenimax answer
That is why Phenimax connects buyers to authentic Japanese matcha with visible proof.
Phenimax is a sourcing partner with a Japan team connected to the tea market and a U.S. fulfillment base. We help arrange real Japanese tea around your grade, volume, documentation, private label, and shipping requirements.
No China-origin matcha
Phenimax's wholesale matcha supply is designed around verified Japanese origin from the start.
No anonymous brokers
Our story is grounded in Japanese tea market access, visible proof, and direct business support.
No vague sourcing story
We help buyers source matcha, tencha, and Japanese tea by grade, application, volume, and market needs.

Origin integrity
Why “Japan-only” matters now.
The global matcha market is becoming crowded. If your customers are paying for Japanese matcha, your brand needs more than green powder. It needs origin integrity.
Generic mixed-origin supplier
- Origin may vary by price point
- Japanese and non-Japanese supply can sit side by side
- The brand story can become harder to explain
- Documentation may depend on the lot or supplier
Phenimax Japan-only supply
- Positioned around Japanese-origin matcha
- Supports premium brand positioning
- Connects sourcing with visible Japanese proof
- Built for serious B2B buyer conversations

Visible proof
Proof you can see, not just promises you read.
A written promise of “Japanese origin” is not enough for wholesale decisions. Phenimax shows market activity, awards, media coverage, and the people behind the sourcing so buyers can judge trust before purchasing.




World Green Tea Contest 2025
AVPA Paris Gourmet 2025Grand Gold Prize recognition, Japanese tea craft, and visible leadership are treated as proof assets, not decoration.
Market Access
Watch Phenimax at the Shizuoka Tea Market, one of Japan's most important tea auction hubs.
Award Recognition
Phenimax's Marishi Fuji tea set received the Grand Gold Prize at the World Green Tea Contest 2025 and was featured in The Japan Agricultural News.
Japanese Craft Authority
From hand-rolled tea with Mt. Fuji in the background to international recognition, Phenimax represents Japanese tea culture at a serious level.

Supply scope
What we supply
Bulk Japanese Matcha
For cafés, beverage programs, foodservice groups, and manufacturers that need consistent Japanese-origin matcha in commercial volumes.
Tencha & Auction-Based Sourcing
For buyers seeking raw material access and market-linked sourcing from Japan.
Private Label Matcha
For brands launching or scaling retail-ready Japanese matcha products under their own label.
OEM & Custom Formats
For buyers who need specific grades, packaging formats, serving sizes, or product concepts.
Premium Japanese Tea
For luxury hospitality, specialty retail, and gifting programs that require rare Japanese tea with strong story value.
Nambu Ironware & Japanese Teaware
For buyers building a complete Japanese tea offering, Phenimax can also introduce authentic Japanese craft items such as Nambu ironware, Arita ware teaware, and chasen bamboo whisks.

Application-first selection
Choose matcha by application, not by vague grade names.

Ceremonial / Premium Drinking Matcha
For traditional preparation, premium café menus, luxury hospitality, and high-end retail.

Latte / Café Matcha
For iced matcha lattes, oat milk drinks, smoothies, and daily beverage service.

Culinary / Ingredient Matcha
For bakery, desserts, ice cream, chocolate, RTD beverages, supplements, and food manufacturing.

Tencha
For buyers who need raw material access, custom milling, or product development flexibility.

Hojicha & Japanese Tea Powders
For brands expanding beyond matcha into roasted, low-caffeine, or Japanese tea-based product lines.
Private label
Your matcha brand. Phenimax Japanese supply.
Phenimax supports private label and OEM projects for buyers who want to build an authentic Japanese matcha product line under their own brand.

Logistics
Fulfillment from Japan and the United States.
Phenimax supports international buyers through two fulfillment routes, depending on destination, volume, and product type.
Bulk / OEM Supply from Japan
For buyers sourcing larger volumes, custom production, or Japan-direct export.
Retail-Ready / Private Label from the United States
For selected programs that benefit from U.S.-side handling through Phenimax LLC in California.
Process
How the wholesale process works
Tell us what you need
Share your target use, monthly volume, destination country, preferred grade, and whether you need bulk or private label.
We recommend the right grade
Phenimax reviews your application and proposes suitable Japanese matcha or tea options.
Sample evaluation
You evaluate color, aroma, taste, solubility, and fit for your actual product or menu.
Pricing and supply plan
We confirm availability, estimated lead time, documentation needs, and commercial terms.
Order and fulfillment
Once specifications are confirmed, Phenimax coordinates production, documentation, and shipment.
Leadership
Three leaders connecting Japan and the United States.
Phenimax is led by a family team with roots in Japan and the United States, combining Japanese sourcing, international business, and hands-on export support.

Kazuki Tanaka
Born in New York in 1994. President of Phenimax, LLC, leading the U.S. side of Phenimax and supporting global buyer communication.
Shuichi Tanaka
Born in Japan in 1958. An entrepreneur who has built businesses in both Japan and the United States.
Keigo Tanaka
Born in Japan in 1988. President of Phenimax Japan, leading the Japanese operation and domestic sourcing relationships.

FAQ
Common questions from wholesale buyers
Do you supply only Japanese matcha?
Yes. Phenimax's wholesale matcha positioning is Japanese-origin only. We do not position China-origin matcha as a substitute for Japanese matcha.
Do you offer private label?
Yes. We support private label and OEM discussions for retail-ready matcha, bulk formats, and Japanese tea concepts.
Can I request samples first?
Yes. Sample evaluation is recommended before any wholesale commitment.
Can you provide documentation?
Depending on the product and lot, we can discuss COA, origin documentation, export paperwork, and other requirements needed for your market.
Where do you ship from?
Depending on the program, orders may ship from Japan or through Phenimax LLC in California.
What is the MOQ?
MOQ depends on grade, product type, packaging, and whether the order is bulk or private label. Please contact us with your target volume so we can recommend the right route.
How fast can you respond?
Submit your request and our team will review your needs. For serious wholesale and private label inquiries, we aim to respond as quickly as possible with next steps.
Start sourcing
Ready to source real Japanese matcha?
Tell us what you are building. We will help you find the right Japanese matcha, product format, and supply route.
Please use the inquiry form below and include your company name, country, intended use, estimated monthly or annual volume, and whether you are interested in bulk supply, private label, or OEM production.
Please contact us using the form below.


