Why do foreigners shopping in Yiwu all carry a suitcase?

In shopping malls in Yiwu, no matter whether large or small, a "suitcase" has become a must-have accessory for foreigners.

In the sound of rolling wheels lie cross-border business opportunities. In those heavy suitcases rest love for family back at home. Come to Yiwu to unlock your very own "Yiwu Procurement OOTD"!