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In daily lives, we would face various bottles; we would like a certain bottle specially. For instance, we would not throw away the used beverage bottle, but we will not put it away that is used and becomes no function anymore.
"Recycled Bottle lid, we design a slot on the surface of the lid to make sure that we can put coins inside. After drinking, we press the button (slot); a completely new save pot is made.
Gong Zhuo Chen Xiaoxiang Li Zilong