Nui Nho Stone Joint Stock Company announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was VND 57,883.293 million compared to VND 98,259.168 million a year ago. Operating income was VND 15,568.419 million compared to VND 27,081.004 million a year ago. Net income was VND 12,453.235 million compared to VND 21,249.817 million a year ago.