Sellersunion ndi kampani yotsogola yogulitsa zinthu ku Yiwu China, yokhala ndi antchito opitilira 1200, ili ndi nyumba yosungiramo katundu ya 20,000m² ndi malo owonetsera zinthu ya 10,000m². M'zaka 25 zapitazi, takhazikitsa mgwirizano wokhazikika ndi mafakitale apamwamba opitilira 1,000 aku China. Tapereka masitolo akuluakulu opitilira 1500, ogulitsa zinthu zambiri, ogulitsa, ndi zina zotero. Titha kusamalira magawo onse a katundu wanu wochokera ku China, ndikuwonjezera mpikisano wanu pamsika.
Timapereka zinthu zosiyanasiyana zakukhitchini ku China, kuyambira ziwiya zophikira mpaka malo osungiramo zinthu kukhitchini, ndi zina zotero. Muthanso kutitumizira zithunzi za zinthu zomwe mukufuna kapena kutiuza lingaliro lanu lopeza zinthu, tidzakwaniritsa zosowa zanu zonse. Gulu lathu lopanga zinthu likhozanso kupereka kapangidwe kalikonse ka phukusi lachinsinsi kapena zojambulajambula, zomwe zimakupatsani mwayi wokhala ndi zinthu zachinsinsi mosavuta.