FILE PHOTO: Employees of Sanko Manufacturing Co. are seen at the assembly line of the company’s ventilators at a factory in Saitama, north of Tokyo, Japan May 8, 2020. Picture taken May 8, 2020. REUTERS/Issei Kato
FILE PHOTO: Employees of Sanko Manufacturing Co. are seen at the assembly line of the company’s ventilators at a factory in Saitama, north of Tokyo, Japan May 8, 2020. Picture taken May 8, 2020. REUTERS/Issei Kato