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ReteaBag / Fragrance


Several kinds of natural
incense, but the solution is the solution they need to be refilled because theycan keep continuing to incur
additional costs.
Tea-bag as well as a
variety of fragrances and natural ingredients of tea
ingredients and is available on the market.
These additional costs
sustained as a plan to replace the proposed Tea-bag.After drinking tea by tea well as the volatilization of the device by using aromatic
materials drinking tea aroma can feel again at no additional cost will be used as air fresheners.


Cheongju Univ.

Cheongju Univ.
Cheonan, South Korea


Cheongju Univ.

Cheongju Univ.
Cheonan, South Korea