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This cork is environmentally friendly, not because they can not use and throw away,
Do not need to worry because they can not after the opener,
Not bad not find the bottle because the cork to worry,
He did not only use the red bottle,
Can also be used on any glass bottles,
Also very simple to use,
As long as the rotation at the top of the villain,
Both sides of the cork rise up the ball will be softened.
Nanhua University
Chiayi County, Taiwan