| 摘要 |
The present invention relates to an air-filled packaging product, and more particularly to an air-filled packaging product designed to facilitate air injection and to secure air-tightness once air is injected. To this end, there is provided an air-filled packaging product comprising: an air cell for providing a shock-absorbing effect against any external pressure; an air-injection passage via which outside air is injected; a communication passage for connecting between the air-injection passage and the air cell; and a sealing means for preventing a reserve flow of the filled air.
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