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.
Pyramid/Triangle Tea Bag Filling Packaging Machine is widely applicable in tea processing plants, food and beverage companies, health product manufacturers, and OEM/ODM tea brands. It is suitable for packaging various teas, including loose-leaf tea, herbal tea, scented tea, functional tea, and instant tea, making it an essential equipment for upgrading the tea packaging process in both domestic and international markets.
Square Tray DL-6CH-6QB is a square tray baking cabinet-style Tea leaf baking machine, featuring stable temperature control, uniform heating, ideal for batch tea processing with efficient performance.
DL-6CFJ-20 used for black tea and dark tea processing, through the intelligent control of temperature and humidity, let tea oxidation fermentation to the best quality, machine has 5pcs stainless steel tray, capacity 60 kg per batch.
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.
Discover the art and science of tea rolling. Learn about different rolling classifications, techniques to improve tea quality and efficiency, and the best tea rolling machines for your production.
A poorly executed withering process can lead to irreversible defects: red stems, uneven flavor, lost aroma, or low production efficiency. In this guide, we break down the classification of green tea withering methods, share actionable tips to boost both quality and efficiency, and recommend a professional, versatile withering machine for modern tea producers.
Tea withering is the first step in the production of black tea, this process is to allow the moisture contained in the tea to evaporate. After the fresh leaves of black tea are picked, they need to be aired in time, so that the tea leaves start to lose water continuously. During this period, the inside of the tea leaves is constantly undergoing wonderful reactions.
When black tea withering, it is necessary to strictly control the length of time for fresh leaves to lose water. Too fast or too slow will have an irreversible impact on the quality of black tea.
And also strictly control the thickness of the tea spread. Black tea withering pays attention to thin stalls, and thin stalls can limit the tea leaves in a sultry environment, so as to prevent the fresh leaves of tea from being suffocated, resulting in a green and sour taste.
Therefore, moderate withering is very important.
Currently our company provides two types of equipment for black tea withering.
The first is natural withering through a tea withering tray. The withering plate is made of natural top layer bamboo skin, which is pure natural and pollution-free. If your processing is a small-scale processing, then put 2.5kg of fresh leaves on each green plate, and at the same time have a well-ventilated environment and the temperature is suitable, you can naturally wither for a long time.
Second, we offer electrically heated withering equipment. Compared with naturally withered tea leaves, the withering speed of the tea withering machine is faster, and the withering environment is not affected by the natural environment. It is especially suitable for tea processing in medium and large tea factories. Speed up the withering speed of black tea and reduce the loss of fresh leaves caused by untimely withering.
