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Mosquito Coil / Mosquito Coil

Mosquito Coil

This is an improved design of mosquito coil. The purpose is to solve the problem of the
mosquito coil be broken easily. The previous product is difficult to open because of it’s
rectangular profile. So , we design it to be trapezoidal profile and also be a combination
of two at the same time. Now,we can use it more comfortably from worry.


Chongqing University

Chongqing University
Chongqing, China


Chongqing University

Chongqing University
Chongqing, China