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.
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.
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.
Discover the DQM-150 Continuous Tea Ball Mill. Achieve up to 2500 mesh superfine tea powder with non-stop operation, water-cooling technology, and a 15-30kg/h output.
Tea processing equipment, tea processing machinery, automated tea machinery, China International Tea Expo, tea roasting machine, tea factory automation, Hangzhou tea expo 2026.
What is the fermentation of tea leaves?
Speaking of tea, people often say that full fermentation, semi-fermentation, and light fermentation are the same fermentation as our common fermented foods, such as yogurt, wine, vinegar, etc. What are their differences? Let’s learn about the fermentation of tea .
what is fermentation?
The so-called fermentation usually refers to a certain decomposition process of organic matter by organisms. The phenomenon of fermentation has been known for a long time, but it has been nearly 200 years to understand its nature. Fermentation, strictly defined by microbial physiology: The process by which organic matter is oxidatively degraded by organisms into oxidative products and release energy is collectively referred to as biooxidation.
Fermentation as defined in industrial production, industrial fermentation.
Industrial production generally refers to all industrial production that relies on the life activities of microorganisms as fermentation, such as beer brewing, monosodium glutamate production, etc. Fermentation in food: Fermented food refers to a type of food processed and manufactured by people using beneficial microorganisms, with unique flavors, such as yogurt, cheese, wine, pickles, soy sauce, vinegar, tempeh, rice wine, beer, wine, etc.
Fermentation of tea, biological oxidation
It is often said that Chinese tea is divided into six major categories according to the degree of tea fermentation and comprehensive production method. However, the term fermentation here, in the customary context of Chinese tea, is completely different from the above-mentioned microbial fermentation.
