| Revenue | 30/06/2019 | 30/06/2018 | 30/06/2017 | 30/06/2016 |
| Total revenue | 287,777 | 566,807 | 434,960 | 470,820 |
| Cost of revenue | 265,330 | 509,324 | 390,286 | 436,415 |
| Gross profit | 22,447 | 57,483 | 44,674 | 34,405 |
| Operating expenses |
| Research development | - | - | - | - |
| Selling general and administrative | 13,439 | 9,029 | 14,394 | 24,015 |
| Non-recurring | - | - | - | - |
| Others | 1,572 | 9,064 | 10,360 | 26,181 |
| Total operating expenses | 284,676 | 527,417 | 417,053 | 534,999 |
| Operating income or loss | 3,101 | 39,390 | 17,907 | -64,179 |
| Income from continuing operations |
| Total other income/expenses net | 1,053 | -24,532 | -11,198 | -154,739 |
| Earnings before interest and taxes | 3,101 | 39,390 | 17,907 | -64,179 |
| Interest expense | -7,005 | -11,421 | -16,607 | -15,337 |
| Income before tax | 4,154 | 14,858 | 6,709 | -218,918 |
| Income tax expense | 1,226 | 1,392 | 3,574 | 7,294 |
| Minority interest | - | - | - | -1,099 |
| Net income from continuing ops | 2,928 | 13,466 | 3,135 | -226,212 |
| Non-recurring events |
| Discontinued operations | - | 10 | 1,438 | -32,710 |
| Extraordinary items | - | - | - | - |
| Effect of accounting changes | - | - | - | - |
| Other items | - | - | - | - |
| Net income |
| Net income | 2,928 | 13,476 | 4,738 | -258,270 |
| Preferred stock and other adjustments | - | - | - | - |
| Net income applicable to common shares | 2,928 | 13,476 | 4,738 | -258,270 |