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Coffee aroma can be guaranteed for 4 years UCC pushes "positive pressure pot" to be the first to list in Taiwan

Published: 2026-02-26 Author: World Gafei

Last Updated: 2026/02/26, ▲UCC launched its own research and development of positive pressure pot coffee beans, claiming that coffee aroma can be guaranteed for 4 years. (Photo/Reporter Cai Huiru Photographed, the same as below) Reporter Cai Huiru/Taipei Report COFFEE LOVERs PLANET, the flagship store of UCC Group located in SOGO Dunhua Hall, opened one year ago and launched its own research and development of positive pressure cans for coffee bean sales. UCC spent 8 years developing coffee bean storage devices positive pressure cans, emphasizing the ability to

▲ UCC launched its own research and development of "positive pressure can coffee beans", claiming that the aroma of coffee can be guaranteed for 4 years. (photo / photo taken by reporter Cai Huiru, same as below)

Reporter Cai Huiru / reporting from Taipei

One year after the opening of COFFEE LOVER's PLANET, the flagship store of UCC Group at SOGO Dunhua Hall, it launched a self-developed "positive pressure can of coffee beans" for sale. UCC spent eight years developing a coffee bean storage device called "positive pressure jar", which emphasizes that it can preserve the aroma of coffee for up to four years. In the past, it was only kept and used in the store, but now it is available to the public for a single can, with prices ranging from 850 yuan to 3500 yuan. At present, it is only available in Taiwan.

▲ UCC staff explained the function of positive pressure cans and developed a special can opener to allow consumers to release gas safely.

After roasting, raw coffee beans will produce coffee aroma and carbon dioxide. The biggest difference between "positive pressure canned coffee beans" and ordinary bagged coffee beans is that the aroma of coffee can be stored in aluminum cans without overflowing, and through the sealed cans, its aroma will again be absorbed by the oil produced by coffee to achieve the ripening effect.

Because the sealed gas will be released when opening the positive pressure can, in the past, the "positive pressure can coffee bean" was only used in the store, after a year of research and development, UCC reproduced a special can opener, which can first poke a hole in the can to release gas, so that consumers can safely open the lid, so the single product of the positive pressure can be put on the market for sale.

▲ pokes the hole with a special can opener, and then there will be a thick aroma of coffee, and the coffee beans can be preserved for 2 weeks after opening the can.

Yang pressure pot coffee beans offer a total of 10 flavors, including Taiwan Alishan, Comprehensive Fruit Coffee, Jamaica Blue Mountain, etc., each can capacity is 277 grams, the price starts from 850 yuan.