| Assets | — | — |
| Non-current assets | — | — |
| Property, plant and equipment | 59.17a | 60.1a |
| Right-of-use assets | 19.63a | 20.89a |
| Investment properties | 7.24a | 6.42a |
| Intangible assets | 20.04a | 21.03a |
| Deferred tax assets | 2.29a | 2.26a |
| Prepayments, other receivables and other assets | 1.86a | 2.33a |
| Investments in associates and joint ventures | 6.2a | 7.38a |
| Financial assets at fair value through other comprehensive income | 8.23a | 9.49a |
| Financial assets at fair value through profit or loss | 0.48a | 0.59a |
| Total non-current assets | 125.14a | 130.5a |
| Current assets | — | — |
| Inventories | 2.43a | 2.44a |
| Contract assets | 2.74a | 1.63a |
| Trade and note receivables | 27.98a | 25.36a |
| Prepayments, other receivables and other assets | 10.11a | 12.62a |
| Financial assets at fair value through other comprehensive income | 0.17a | 0.1a |
| Financial assets at fair value through profit or loss | 11.25a | 6.81a |
| Restricted cash | 1.35a | 1.58a |
| Cash and cash equivalents | 32.65a | 40.45a |
| Total current assets | 88.69a | 90.99a |
| Total assets | 213.82a | 221.49a |
| Liabilities | — | — |
| Non-current liabilities | — | — |
| Borrowings | 26.32a | 30.4a |
| Lease liabilities | 7.09a | 8.04a |
| Deferred tax liabilities | 4.41a | 4.55a |
| Other payables and accruals | 0.2a | 0.14a |
| Deferred income | 1.27a | 1.09a |
| Total non-current liabilities | 39.3a | 44.22a |
| Current liabilities | — | — |
| Trade and note payables | 27.4a | 24.91a |
| Contract liabilities | 2.04a | 1.83a |
| Borrowings | 18.37a | 22.31a |
| Lease liabilities | 5.5a | 5.77a |
| Financial liabilities at fair value through profit or loss | 0.11a | 0.09a |
| Income tax payable | 1.68a | 1.39a |
| Other payables and accruals | 17.06a | 17.64a |
| Advances from customers | 0.05a | 0.04a |
| Total current liabilities | 72.19a | 73.99a |
| Total liabilities | 111.49a | 118.21a |
| Net assets | 102.34a | 103.28a |
| Equity | — | — |
| Share capital | 4.99a | 4.9a |
| Less: treasury shares | -0.76a | -2.58a |
| Reserves | 48.62a | 51.63a |
| Retained earnings | 39.14a | 38.84a |
| Equity attributable to owners of the Company | 91.99a | 92.79a |
| Non-controlling interests | 10.34a | 10.49a |
| Total equity | 102.34a | 103.28a |