| Non-current assets | — | — |
| Property, plant and equipment | 4,687a | 4,143a |
| Right-of-use assets | 9,826a | 8,085a |
| Construction in progress | 1,465a | 822a |
| Other non-current assets | 991a | 567a |
| Intangible assets | 2,034a | 2,089a |
| Investment in a joint venture | 0a | 9,283a |
| Investment in an associate | 14,669a | 0a |
| Other investments | 3,164a | 1,896a |
| Pledged deposits | 122a | 0a |
| Fixed deposits held at banks with maturity over three months | 21,542a | 11,836a |
| Deferred tax assets | 1,633a | 1,367a |
| Total non-current assets | 60,133a | 40,088a |
| Current assets | — | — |
| Inventories | 10,760a | 7,210a |
| Trade receivables | 4,463a | 3,732a |
| Other current assets | 2,762a | 3,135a |
| Amounts due from related parties | 81a | 49a |
| Other investments | 3,869a | 1,333a |
| Pledged deposits | 120a | 5a |
| Fixed deposits held at banks with maturity over three months | 19,037a | 21,448a |
| Cash and cash equivalents | 11,390a | 15,228a |
| Total current assets | 52,482a | 52,140a |
| Total assets | 112,615a | 92,228a |
| Current liabilities | — | — |
| Borrowings | 8,583a | 3,996a |
| Trade payables | 4,332a | 3,195a |
| Other current liabilities | 9,017a | 7,813a |
| Payable to non-controlling interests | 0a | 29a |
| Lease liabilities | 3,179a | 2,701a |
| Amounts due to related parties | 96a | 32a |
| Current taxation | 3,386a | 2,825a |
| Total current liabilities | 28,593a | 20,591a |
| Net current assets | 23,889a | 31,549a |
| Total assets less current liabilities | 84,022a | 71,637a |
| Non-current liabilities | — | — |
| Borrowings | 12,233a | 10,948a |
| Lease liabilities | 4,125a | 3,824a |
| Deferred tax liabilities | 925a | 855a |
| Total non-current liabilities | 17,283a | 15,627a |
| Total liabilities | 45,876a | 36,218a |
| Net assets | 66,739a | 56,010a |
| Equity | — | — |
| Share capital | 271a | 272a |
| Reserves | 61,458a | 51,188a |
| Total equity attributable to equity shareholders of the company | 61,729a | 51,460a |
| Non-controlling interests | 5,010a | 4,550a |
| Total liabilities and equity | 112,615a | 92,228a |