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正反挂钩 / The positive and negative hook

This "The positive and negative hook" design, both positive and negative viscose, than the traditional viscose hook can be used once, is conducive to saving resources, avoid waste. "The positive and negative hook" at the bottom of the 360 degree rotating structure, convenient adjusting hook direction. When not using the hook, can rotate the wall, avoid the hook to the clothes, the ingenious and reasonable structure, convenient and practical.

University

Jiangxi University of Finance and

Jiangxi University of Finance and
Nanchang, China

Shouwu Huang,
Jiangxi University of Finance and

University

Jiangxi University of Finance and

Jiangxi University of Finance and
Nanchang, China

Shouwu Huang,
Jiangxi University of Finance and

University

Jiangxi University of Finance and

Jiangxi University of Finance and
Nanchang, China

Shouwu Huang,
Jiangxi University of Finance and