Zhejiang is the largest province for tea exports in China. Among numerous tea export enterprises, Zhejiang Chaqiankun Food Co., Ltd. from Changxing has achieved remarkable results. With the help of advanced intelligent production technology, Tea Qiankun has achieved efficient production of 2 tons of tea per hour, driving continuous growth in tea sales volume.


Chaqiankun is a modern agricultural technology enterprise that integrates tea research and development, production, and sales. It has always been committed to creating a "fashionable, convenient, healthy, and delicious" way of drinking tea.
Entering the Tea Qiankun Intelligent Tea Processing Workshop, the reporter saw that in the vast space, only one worker in the feeding area was focused on feeding. The noisy and busy scenes of people shuttling back and forth in the past have completely disappeared, replaced by efficient and tidy automated production lines.

From color selection, drying, cooling, packaging, to final palletizing and storage of tea leaves, every step is carried out in an orderly manner with the close cooperation of precision machinery and intelligent programs.
Especially in the screening process, in the past, it required six or seven people to constantly select impurities from small tea leaves, which was time-consuming and labor-intensive. Now, with only one color sorting machine, AI recognition and automatic classification can be achieved. Liu Jin'e, Director of the General Office of the company, introduced, "This color sorting machine is implanted with intelligent software, which will automatically and accurately screen out all tea stems, old pieces, and other non tea foreign objects in the raw materials

It is reported that the total investment of this intelligent production line is tens of millions of yuan, introducing multiple world advanced technologies such as intelligent sensing, robot operation, numerical control analysis, and remote transmission into the digital intelligence system.
Liu Jin'e said that the biggest challenge in mass production of agricultural products is the stability of quality. Tea is influenced by various factors such as origin, climate, and soil, resulting in uneven quality. The launch of this tea refining production line enables intelligent formulation, mixing, and testing of products, ultimately ensuring that every cup of tea consumed by consumers has the same taste.

It is precisely based on the stable control of product quality by intelligent devices that the sales volume of Tea Qiankun continues to grow. In 2024, the sales revenue of Tea Qiankun has exceeded 200 million yuan, and more than 30 tea beverage varieties developed are mainly sold to developed countries and regions such as Japan, the United States, and the European Union. Among them, the export of bagged tea has long been in a leading position in the country.