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.
Oolong tea is a unique existence among all teas. It belongs to a kind of semi-fermented tea. This kind of tea is processed through multiple processes such as drying, drying and shaking, as well as finishing and rolling, and the finished product is processed. Tea has the fragrance and floral fragrance of green tea, and the mellowness of black tea.
The production process of oolong tea is withering → shaking → fixing → rolling → drying.
1. Withering: It is divided into two types: sunlight withering and indoor withering. Sunlight withering is also known as sun-dried green, which allows fresh leaves to emit some water, and moderately transforms the contents of the leaves to reach a suitable degree of fermentation; indoor withering, also known as cool green, allows fresh leaves to wither naturally indoors, and is also a common type of oolong tea withering method.
2. Shaking: is the key to making oolong tea (green tea) green. After the withered tea leaves are shaken for 4 to 5 times, the fresh leaves undergo a series of biochemical changes, forming the unique "green leaf and red border" characteristics of the oolong tea base and the unique aroma of oolong tea.
3. Fixing: Use a green-fried machine to destroy the tea enzymes in the tea to prevent the leaves from turning red, so that the green taste in the tea fades and the tea fragrance emerges.
4. Rolling: It is a sculpting step, that is, the tea leaves are made into a ball or strip shape to form the shape and structure of oolong tea.
5. Baking: Drying, removing excess water and bitterness, and roasting until the tea stems are broken and crispy, and the smell is pure, making the tea more mellow.
