Client Background
A premium tea company based in Portland, Oregon, USA, specializes in ceremonial-grade matcha products, specialty tea beverages, and high-end matcha solutions for cafés and beverage brands. With the rapid growth of the global matcha market, the company planned to build its own temperature-controlled matcha milling workshop to secure a stable supply of fresh, high-quality matcha powder.
Before this project, the client mainly depended on external matcha suppliers and traditional Japanese workshops. However, the increasing global demand for ceremonial matcha created significant supply pressure. Many premium Japanese matcha producers had their production capacity fully reserved months in advance, making it difficult for emerging brands to maintain consistent supply.
The client also faced several quality challenges. The imported matcha powder often showed differences in particle size between batches, while long-distance transportation reduced freshness, aroma, and vibrant green color. These problems affected the quality of their premium matcha beverages and limited their ability to develop high-end customized drinks for cafés.
To achieve better control over quality, freshness, and production efficiency, the company decided to invest in a professional commercial matcha stone mill solution and establish a dedicated indoor milling environment in Portland.

Client’s Core Pain Point
- Inconsistent Matcha Powder Fineness
The client needed matcha powder with stable ultra-fine particle distribution for ceremonial drinks and specialty beverages. Traditional grinding solutions could not always provide consistent texture, resulting in differences in mouthfeel and customer experience. - Loss of Fresh Flavor During Supply Transportation
Long supply chains created challenges in maintaining matcha freshness. The client wanted to grind tea leaves closer to the point of consumption to preserve natural aroma, bright color, and premium taste. - Limited Production Flexibility for Growing Café Demand
With plans to supply approximately 40 chain café locations, the client needed a reliable matcha grinding machine that could support standardized production while allowing flexible batch management.
Junzheng Custom Solution
After evaluating the client’s production goals, Henan Junzheng Import & Export Co., Ltd. provided a customized commercial matcha stone mill solution based on the JZ-MY06 model.
The JZ-MY06 is designed specifically for professional matcha production applications. It uses a low-temperature natural granite stone grinding system to gently process tencha tea leaves while reducing excessive heat generation during milling. This helps protect the natural color, aroma, and delicate flavor compounds of premium matcha.
Compared with ordinary industrial grinders, the Junzheng stone milling technology focuses on traditional grinding principles combined with modern manufacturing standards. The stable stone rotation creates a uniform grinding process, producing smooth and fine matcha powder suitable for ceremonial drinks, specialty cafés, and premium tea products.
For this Portland project, Junzheng customized the equipment configuration according to the client’s workshop conditions and production requirements. The system was optimized for a single-machine output of approximately 40g of fresh matcha powder per hour, matching the client’s premium small-batch production model.
The customized cafe matcha stone mill solution allowed the customer to control every stage of production, from raw material preparation to final matcha quality inspection. This helped the brand reduce dependency on external suppliers while building a more stable and independent matcha supply chain.
Project Implementation & Effect
The project included equipment installation, production adjustment, and operational guidance for the client’s newly built temperature-controlled and dust-free matcha milling workshop in Portland.
After the installation of the Junzheng commercial matcha stone mill, the client achieved significant improvements in product quality and production management.
The freshly milled matcha showed a brighter green appearance, smoother texture, and stronger natural tea aroma compared with previously purchased powder products. The controlled milling environment helped maintain consistent quality from batch to batch.
The client also reported improved customer feedback from café partners. Premium matcha beverages developed with freshly milled powder received stronger responses in terms of flavor depth, color performance, and overall drinking experience.
From a business perspective, the project helped optimize raw material costs by reducing dependence on expensive pre-milled matcha products. The company could purchase quality tencha tea leaves directly and transform them into fresh matcha according to actual demand.
With the new commercial matcha stone mill production system, the Portland facility successfully establis hed a standardized matcha supply process supporting approximately 40 chain café locations. This provided a reliable foundation for future expansion in the North American specialty beverage market.
The project demonstrates how professional custom matcha milling equipment can help international tea brands overcome supply challenges and create a more flexible, high-quality matcha production model.
Why Junzheng Commercial Matcha Stone Mill Wins Global Cafés
For cafés, tea manufacturers, and matcha brands worldwide, choosing the right milling equipment directly impacts product quality and long-term business growth.
Henan Junzheng Import & Export Co., Ltd. focuses on developing professional matcha processing solutions for global customers. Our commercial matcha stone mill combines traditional stone milling concepts with modern industrial manufacturing, providing stable performance for premium matcha production.
Junzheng advantages include:
Independent stone mill research and development
Our engineering team continuously improves stone milling technology to meet modern matcha production requirements.
Strict manufacturing quality control
Each machine undergoes professional inspection to ensure reliable operation and consistent grinding performance.
Global export experience
Junzheng equipment has been supplied to customers in Europe, North America, Asia, and other international markets.
Flexible customization capability
We provide customized solutions according to factory space, production capacity, voltage requirements, and application scenarios.
Complete matcha grinding solutions
From equipment selection and installation guidance to production optimization, Junzheng supports customers throughout their matcha manufacturing journey.
Whether you are building a new matcha factory, upgrading a café production system, or developing a premium tea brand, a professional commercial matcha stone mill can help you achieve better freshness, quality control, and market competitiveness.
Build Your Own Fresh Matcha Production Solution
Global demand for premium matcha continues to grow, and reliable production capability has become a key advantage for successful tea brands.
If you are looking for a professional commercial matcha stone mill, Junzheng can provide a customized solution based on your production capacity, application needs, and business goals.
Contact Henan Junzheng today for a free quotation and professional matcha milling solution consultation.
Let us help you build a stable, efficient, and high-quality matcha production system for your market.
FAQ
Q1: What is the production capacity of a Junzheng commercial matcha stone mill?
The production capacity depends on the model and configuration. For example, the JZ-MY06 commercial matcha stone mill used in this project produces approximately 40g of fresh matcha powder per hour, making it suitable for premium cafés, specialty tea brands, and small-batch matcha production.
Q2: Why choose a commercial matcha stone mill instead of a regular matcha grinding machine?
A commercial matcha stone mill uses controlled low-temperature stone grinding technology to achieve finer texture, better flavor preservation, and more stable matcha quality compared with many conventional grinding methods.
Q3: Can Junzheng provide custom matcha milling equipment for different production requirements?
Yes. Junzheng provides custom matcha milling equipment solutions for cafés, tea factories, and matcha brands, including machine selection, capacity planning, and customized configurations.


