Dhawaan, tikniyoolajiyadda Golg ayaa si dhaw ula shaqaysay baska biyaha ee Hangzhou, Ltd., oo lagu dhexgalayo haad-ka-dhigistu, iyo shirkadaha kale ee lacag-bixinta ah, "oo ah tenszhou Gaadiidka Gaadiidka ee QR," iyo Gentrections, iyo kala-sooca kale ee lacag-bixinta ah ee loo yaqaan 'GATCES' oo waayo-aragnimo cusub ah oo loogu talagalay rakaabka ku safra doonta safarka.