DL-6CYMJ-30 Electric Black Gold Stone Matcha Grinder: grinds to ≤15μm, capacity ~50g/h, 0.55KW. Ideal for premium, small-batch fine matcha.
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.
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.
Discover our newly developed granite matcha stone mill grinder, designed for low-temperature milling to preserve matcha’s vivid green color, aroma, and freshness.
Meet us at the 8th China International Tea Expo 2026 in Hangzhou. We showcase continuous 2500 mesh ball mill line, stainless steel ball mill, bluestone stone mill, black stone mill for premium matcha and tea powder production. Low-temperature, high-fineness, food-grade quality.
Discover the complete 12-step automated tencha processing line. Learn how Quanzhou Deli Agroforestrial Machinery engineers premium equipment for steaming, baking, and stem separation to produce top-tier matcha raw materials.
Fermentation is a very important processing step in black tea process, it can Create a unique flavor.
The main reasons why black tea needs to be fermented are as follows:
1. Forming a unique flavor: During the fermentation process, polyphenols in tea are oxidized by enzymes to produce ingredients such as theaflavins and thearubigins, giving black tea its unique color, aroma and taste.
2. Change chemical composition: Fermentation changes the chemical composition of tea, such as caffeine, amino acids and sugars, which improve the taste and nutritional value of black tea.
3. Reduce bitterness: During the fermentation process, some bitter polyphenols are oxidized, reducing the bitterness of the tea and making the tea soup more mellow.
4. Extend shelf life: After fermentation, the water content of black tea is reduced and the degree of oxidation is increased, which helps to extend its shelf life.
5. Promote market diversity: The fermentation process distinguishes black tea from other teas and enriches the varieties of the tea market.
Therefore, fermentation is a key step in the production of black tea, which determines its unique flavor and quality.
Our tea fermentaton machine is popular in black tea processing, easy operte and can make the high-end, good flavor black tea.
