Porter Holding International, Inc. announced earnings results for the full year ended December 31, 2018. For the full year, the company announced sales was USD 3.454 million compared to USD 1.701 million a year ago. Operating income was USD 1.392 million compared to operating loss of USD 1.542 million a year ago. Net income was USD 1.406 million compared to net loss of USD 1.508 million a year ago.