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The Life Jacket / survival

The Life Jacket
The Life Jacket

The Life Jacket is designed for workers working on the sea. Before inflated,it is portable and also comfortable for working. When water’s preasure and volume go up to a certain level, the jacket will inflate antomatically.

University

wuhan university of technology

wuhan university of technology
Wuhan, China

LOU Yunxia,
wuhan university of technology