Bringing Nishio Matcha
to the World
Premium Matcha,Direct from Origin
Amateras Treasure Co., Ltd. was founded with a single vision: to bring the finest matcha from Nishio, Aichi to customers around the world.
Nishio has been producing premium matcha for over 800 years. The warm days, cool nights, and mineral-rich soil nurture tea leaves with unparalleled depth, sweetness, and vibrant color.
With Asahi-en as our primary partner farm in Nishio, we also work with other trusted growers to ensure every batch of matcha we supply meets the highest standards of quality and authenticity.
【Asahi-en】
〜Our Source〜
A family-run tea farm in Nishio, Aichi — one of Japan's most renowned matcha-producing regions. Asahi-en has cultivated premium tencha for generations, using traditional shade-growing techniques that bring out the umami and vivid green color unique to Nishio matcha.
Asahi-en Tea Farm
Nishio, Aichi Prefecture,Japan
Traditional Stone Milling Slow grinding to preserve maximum umami
Direct Sourcing
With Asahi-en as our primary partner, we source directly from multiple trusted farms, eliminating middlemen and ensuring freshness.
Traditional Methods
Tencha leaves are shade-grown for 3–4 weeks before harvest, then slowly ground by stone mills to preserve flavor and color.
Quality Assurance
Through partnerships with carefully selected farms, we deliver consistently high-quality matcha with every order.
Simple, Transparent Pricing
All prices are in USD . Shipping is calculated separately based on destination. Minimum order: 1 kilogram.
- Nishio Matcha 1kg
- Ideal for cafes & restaurants
- Nishio Matcha 10kg
- Priority shipping support
- Ideal for importers & distributors
- Any quantity from 1kg
- Price quoted per order
- Flexible for any business size
Shipping not included. Rates vary by destination
we’ll send you a custom quote.
Try Before You Order
Experience the quality before committing to a full order.
Sample: 100g — $20 (shipping not included)
Frequently Asked Questions
What is the minimum order quantity?
The minimum order quantity is 1 kilogram. You can also try a 100g sample for $20 before placing a full order.
How much does shipping cost?
Shipping costs vary by destination:
• Asia (South Korea, Taiwan, Hong Kong, etc.): $13–$23 / 1kg
• USA & Canada: $23–$40 / 1kg • Europe: $27–$47 / 1kg
• Australia: $23–$37 / 1kg
* Rates may vary depending on weight and packaging.
Exact shipping costs will be quoted at the time of inquiry.
What payment methods are available?
Bank transfer is our primary payment method.
For other payment options, please contact us and we will be happy to discuss alternatives.
How long does delivery take?
Orders are typically shipped within 3–7 business days after confirmation. Delivery time varies depending on the destination.
Can I request a sample?
Yes, we offer a 100g sample for $20 (shipping not included).
Please contact us via the inquiry form to get started.
Start Your
Matcha Journey
Whether you are a cafe owner, importer, or distributor, we are happy to accommodate your needs. We respond to all inquiries within 1 business day.
Nakamura-ku, Nagoya
Aichi 450-0002, Japan