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Bamboo is a green environmental protection
material.This stapler take advantage of the flexibility of the bamboo to replace plastic.
Zhejiang University
Hangzhou, China
Zhejiang University
Hangzhou, China
Zhang Shan
Zhejiang University
Hangzhou, China
Huang Kun
Zhejiang University
Hangzhou, China
Chen Li
Zhejiang University
Hangzhou, China
Yang Jinghui
