PT. Wismilak Inti Makmur announced earnings results for the first quarter ended March 31, 2019. For the first quarter, the company announced sales was IDR 312,934.654 million compared to IDR 339,793.724 million a year ago. Operating income was IDR 3,622.382 million compared to IDR 12,003.402 million a year ago. Net income was IDR 5,266.068 million compared to IDR 10,402.206 million a year ago. Basic earnings per share was IDR 2.51 compared to IDR 4.95 a year ago.