Ha Giang Mineral Mechanics Joint Stock Company announced earnings results for the fourth quarter ended December 31, 2018. For the fourth quarter, the company announced total revenue was VND 32,142.460 million compared to VND 24,544.659 million a year ago. Operating income was VND 14,101.220 million compared to VND 10,455.776 million a year ago. Net income was VND 11,164.711 million compared to VND 9,024.389 million a year ago. Basic earnings per share was VND 865 compared to VND 913 a year ago. For the full year, total revenue was VND 112,000.000 million compared to VND 104,000.000 million a year ago. Operating income was VND 41,622.464 million compared to VND 29,632.267 million a year ago. Net income was VND 35,192.948 million compared to VND 26,765.461 million a year ago. Basic earnings per share was VND 2,805 compared to VND 2,133 a year ago.