Usually we will attend trade shows in different countries. but this year, it is pity we have no chance to go abroad because of COVID-19. when covid-19 getting better in China, we received a invitation from our "World supermarket "---YIWU.They invited us to attend their trade show. We are pleased to attend trade show, then we gave them reply we would like to go. we took a month to prepare good samples to show. And the show also gave us good effect. Though it is a domestic trade show, there are still many oversea buyers come to our booth.To attract the buyers is not only because of good samples,but also our good service.