E thehiloe ka la 19 Pulungoana 2021 mme e fumaneha Xuchang, Henan - e tsejoang ka "Wig Capital of the World", re indasteri e kopaneng le khoebo ea khoebo e shebaneng le R&D, tlhahiso le thekiso e fetang moeling ea liwigi tsa maiketsetso le lisebelisoa tsa moriri tse fesheneng.