Wu Yue
Wen Chen, left, head mechanic, works on a bamboo bike frame as assistant manager Li Sijie looks on.
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Wen Chen, left, head mechanic, works on a bamboo bike frame as assistant manager Li Sijie looks on.
Bamboo Bikes 3
Wen Chen, left, head mechanic, works on a bamboo bike frame as assistant manager Li Sijie looks on.
Wen Chen, left, head mechanic, works on a bamboo bike frame as assistant manager Li Sijie looks on.