Warmers
Always warm, always comfortable
We acquired the disposable warmers business from Mycoal Co., Ltd., and have been operating it as our Thermal Care business since 2019. We primarily sell the “ONPAX” brand. We offer not only general disposable warmers, but also disposable warmers with a long shelf life that can be stocked as emergency kits, and high-temperature disposable warmers that can maintain a high temperature for a long period of time.
Warmers Market Overviewed with Figures
The Domestic Market Scale

The Domestic Market Share (14%)

- *SRI+ “General Warmers (excluding those for the eyes)” by INTAGE Inc. (based on the data collected from Apr. 2023 to Mar. 2024) *The market scale means the cumulative sales.
Major Brand
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ONPAX
A well-warming high-quality disposable warmer
- ONPAX is a disposable warmer brand that brings a comfortable sense of warmth. We offer a high-quality product, which not merely generates heat, but also pursues thinness, lightness, texture, and ease of use. With the main focus on the stickable ONPAX, which is the industry's first pocket warmer to adhere to clothes, we have a broad product lineup, including non-stickable types to warm mainly the hands and products for shoes and socks to warm feet that are easy to get chilled.