This White Stone Matcha Mill can grind tea leaves into 15μm ultrafine matcha powder.
The DQM-150 features a robust 110L inner and outer 304 stainless steel tank powered by an 11kw pure copper core reduction motor. The machine employs an automated feeding system with a 60L large-capacity hopper, transferring raw materials via a flexible screw conveyor driven by a speed-adjustable motor (0-300r/min).
The Matcha ball mill is designed for post-drying grinding of agricultural products (e.g., ground tea, Chinese medicinal materials) with advantages of low-temperature grinding (15-25℃) to retain raw material color and aroma, fine fineness (500-1000 meshes), PLC-controlled easy operation, and durable structure.
This smart electric stone mill seamlessly combines traditional low-temperature grinding with modern automated features to effortlessly produce ultra-fine, premium commercial matcha.
The DL-6CRT-40 Tea Rolling Machine is engineered for efficient and high-quality tea processing, with a generous capacity of 11 kg per batch.
The DL-6CYL-800 automatic tea cake pressing machine is applicable for pressing ball type tea, round tea cakes and square tea cakes. Its production capacity is 800-1000 pieces per hour. The sizes of tea cakes that this machine can produce are as follows: square tea cakes (25-40 mm), round tea cakes (25-45 mm), and ball type tea (27-35 mm).
Oolong Tea Rolling Machine specializes in tea rolling and shaping. With precise pressure control, it releases tea juice, enhances aroma, ensures stable quality, and suits green tea, oolong tea, etc.—a top choice for tea enterprises.
DL-CRQ-20Z CTC black tea HRS Gyrovane rotorvane machine mainly used for processing CTC black tea.
Our DL-6CJDCZ series electrostatic dust removal cleaner machine efficiently removes tea dust, fiber and foreign impurities with 90%-96% cleaning rate. 3/5/8 roller models support 300-400kg/h capacity, 380V industrial voltage, ideal for tea primary processing factories.
Learn how food-grade matcha ball mills support large-scale powder production with enclosed grinding, consistent fineness, higher capacity, and hygienic processing.
This guide explains how tencha is ground into matcha, why traditional stone milling remains important, how grinding speed and particle size affect the finished powder, and what buyers should consider when selecting a commercial matcha grinder. It also introduces the DL-6CYMJ-32 black granite matcha stone mill for premium small-batch production.
Introducing our premium black gold stone matcha mill grinder, designed for finer grinding, lower milling temperature, and live matcha powder demonstrations in cafes and tea shops.
Matcha’s fragility stems from three inherent traits, as explained by Matcha Source and Japanese Tea Ceremony Association :
For matcha you plan to use regularly:
Pro Tip: Let the container sit at room temperature for 10 minutes before opening—this prevents condensation from forming on the powder .
For unopened matcha or bulk purchases:
Critical Warning: Never thaw and refreeze matcha repeatedly. Each thaw cycle introduces moisture and triggers oxidation, ruining texture and flavor . Thaw only the amount you’ll use within 1–2 weeks.
If refrigeration isn’t available:
Based on guidelines from Tea Guardian and Uji Matcha Association :
Note: Even if within the "best before" date, matcha can expire early if stored poorly. Always trust your senses over the label .
Fact: Unopened matcha has a shelf life of 12 months from the production date (when stored properly). After that, flavor and nutrients decline .
Fact: Refrigeration (when sealed correctly) slows oxidation 3x faster than room temperature. The real danger is improper sealing, not the fridge .
Matcha’s fresh flavor is a precious commodity—protecting it requires little effort but careful attention. For short-term use, seal and refrigerate; for long-term, vacuum-seal and freeze. Avoid repeated thawing, and always check aroma and color before use. With these tips, your matcha will stay vibrant and flavorful until the last scoop!
Sources:
