STraffic announced that it holds an opening ceremony of U.S. subsidiary, and started the WMATA(The Washington Metropolitan Area Transit Authority) project in earnest. 

STraffic awarded a $39-million contract to WMATA in July 2019 to begin building 91 subway station AFC(Automated Fare Collection) systems and central control centers.

 

 

 

http:///www.sentv.co.kr/news/view/564547