[Coffee Bean Flavor Changes with Storage] QAHWA Coffee Canister Appears to Enjoy Freshness and Aroma

CB Japan Co., Ltd. (Headquarters: Adachi-ku, Tokyo, President and CEO: Keisuke Higuchi), a provider of lifestyle products that complement various ways of living, launched the "Freshness Preserving Coffee Canister 1000" in May 2026.

Coffee lovers are particularly mindful of how they store their beans. Even after buying your favorite beans, their aroma and flavor gradually change depending on the storage conditions.

The aroma upon opening. The air that fills the room when grinding.

This QAHWA Freshness Preserving Coffee Canister was born to help you enjoy that "delicious state" for as long as possible.

The Enemies of Coffee Beans: "Air" and "Moisture"

Coffee beans gradually oxidize and lose their aroma and flavor when exposed to air and moisture. The difference due to storage conditions is surprisingly significant, especially for something you drink every day.

The QAHWA Coffee Canister boasts high airtightness with a sealing gasket, allowing you to store beans while effectively blocking out external air.

"Desiccant" Can Be Placed Inside the Lid

One of its features is the desiccant holder inside the lid. By placing a desiccant there, you can manage moisture within the canister. Moisture is a major enemy for coffee beans. That's why we focused on the "storage environment itself."

Preserve Freshness by Removing Air

The lid allows you to store beans while removing air. By reducing the amount of air inside the container, you minimize the time the coffee beans are in contact with air. This canister is particularly beneficial for those who drink coffee gradually, as they can more easily notice the difference storage makes.

Designed for Ease of Use in Daily Life

The wide opening makes it easy to scoop coffee beans and facilitates smooth daily access. Furthermore, the use of stainless steel material makes it resistant to stains and odor transfer, ensuring easy and hygienic use.

Enjoy Your "Coffee Time" Even More

For coffee enthusiasts, storage is also an important part of the experience. The QAHWA Freshness Preserving Coffee Canister is designed to help you enjoy your favorite beans in their most delicious state for as long as possible.

Product Specifications

Product Name: Freshness Preserving Coffee Canister 1000 Price: 2,750 yen (tax included) Size: φ115×H140mm Weight: 250g Capacity: 1.0L Materials: [Lid] Stainless steel, ABS [Body] Stainless steel (polyester resin coating) [Lid Gasket] Silicone rubber Country of Origin: China

Company Name: CB Japan Co., Ltd. Location: Adachi-ku, Tokyo Representative Director: Keisuke Higuchi Established: 2000 Business Description: Manufacturer of household goods Mission: We aim to help make life more enjoyable, convenient, and slightly richer. We want to deliver products that can be used with peace of mind by loved ones, contribute to society, and continue to be an existence that leads to the happiness of everyone involved.

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[Contact Information for Product Inquiries] CB Japan Co., Ltd. Public Relations Department, Matsumoto Tel: 03-5888-1051 Email: [email protected]