Rang Dong Light Source & Vacuum Flask Joint Stock Company reported earnings results for the full year ended December 31, 2021. For the full year, the company reported sales was VND 5,719,831.84 million compared to VND 4,931,403.19 million a year ago. Revenue was VND 5,709,067.83 million compared to VND 4,922,447.08 million a year ago.

Net income was VND 398,125.03 million compared to VND 336,082.28 million a year ago. Basic earnings per share from continuing operations was VND 32,971.02 compared to VND 29,224.55 a year ago.