Date : 20-04-13 16:39 Our Bidirectional Walking Through Booth is using in BUSAN community health center Name : KOREAKIYON Hit : 3,964 E-mail : koreakiyon@glovebox.co.kr Rapid Walk-through COVID-19 Test Booths in Operation in Busan● https://english.busan.go.kr/bsnews01/1428987● https://youtu.be/7M9II_bT1l0