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energy-savin chopsticks / chopsticks

energy-savin chopsticks
energy-savin chopsticks

Chopsticks spoon straw Trinity combination, greatly saves our daily use of materials, to achieve the goal of energy saving. Combined with the use of more and daily dining chopsticks and Straw, combined with Straw and spoon are more used to smoke the flesh, more convenient ladle bottom pulp. By rotating the handle of the spoon, Jike


Shandong University of Science and Technology

Shandong University of Science and Technology
qingdao, China

xiancai xu,
Shandong University of Science and Technology