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.
The Multi-Function Ride On Type Tea Harvester is a high-performance tool for commercial tea gardens. Featuring ride-on operation, adjustable picking parameters, and integrated collection/sorting, it replaces manual picking to save labor significantly. With 5-10x higher efficiency (0.3-0.8 ha/h) and precision plucking that preserves tea quality, it’s ideal for modern large-scale tea production.
DL-6CHL-CY30 belt type tea dryer use diesel heating, also can use gas heating, drying area 20m2, capacity 105kg per hour, click the photo to learn more details about our drying machine.
Discover the key differences between mechanical and PLC-controlled ball mills. Learn which grinder suits your powder and matcha processing needs, and upgrade your production line today.
Discover the upgraded DL-6CYMJ-50 matcha stone mill grinder featuring a premium wood grain base, adjustable 0-38 RPM, and smart electric lifting. Achieve ultra-fine 800# matcha effortlessly with zero waste.
Quanzhou Deli Agricultural Machinery showcases its new matcha stone mill series (Black Gold, Bluestone, and ball mill models) at the 2026 Xiamen Tea Expo, earning high praise from global tea industry professionals.
Discover technical solutions for uneven moisture in tea drying. Learn how to troubleshoot airflow, calibrate sensors, and optimize batch loads for perfect tea processing.
Tea picking is the beginning of tea industry production and a bridge connecting agriculture and tea industry.
Tea harvesting is not like the harvest of rice, wheat, corn, or fruit trees produced in agriculture. There are clear harvest objects, and once they are mature, they can be harvested at one time; tea picking is a multi-season, multi-batch continuous process. The agricultural work of production has a relatively large randomness.
An agricultural proverb says, "picking three days early is a treasure, and picking three days late becomes grass." The object of tea harvesting can be big or small, early or late, thick or thin, long or short... These randomness and Uncertainty directly affects the quality of tea.
Therefore, in many tea areas in China, there is a phenomenon of "high yield but not good harvest" or "high harvest but not high quality". It is necessary for us to systematically understand the tea harvesting work from a scientific point of view.
Risks and problems in tea picking
We have to admit that every tea picking or tea tree pruning is a damage to the tea tree. This damage is concentrated in two aspects:
First, it reduces the leaf area sharply, makes the tea tree lose a large number of photosynthetic organs, weakens the photosynthetic capacity, and the physiological function of the tea tree shows a short-term decline or even exhaustion.
Second, every time you pick or prune, a lot of wounds are left on the tea tree body, and the tea tree will inevitably consume a lot of energy to heal the wound and restore its function. Improper picking will not only fail to achieve the purpose of "more and more picking", but also accelerate the decline of the physiological function of the tea tree, and even affect the length of the entire life cycle.
