| Non-current assets | — | — |
| Property, plant and equipment | 75.39a | 70.2a |
| Right-of-use assets | 9.67a | 9.68a |
| Intangible assets | 0.05a | 0.04a |
| Investment properties | 0.04a | 0.04a |
| Deposits paid for acquisition of property, plant and equipment | 1.35a | 1.05a |
| Deferred tax assets | 2.62a | 2.99a |
| Interests in associates | 13.22a | 11.03a |
| Loan to an associate | 2a | 2a |
| Goodwill | 0.28a | 0.28a |
| Financial asset at amortised cost | 2.49a | 2.49a |
| Financial assets at fair value through other comprehensive income | 1.14a | 1.4a |
| Financial assets at fair value through profit or loss | 11.09a | 11.73a |
| Current assets | — | — |
| Inventories | 37.34a | 33.96a |
| Trade receivables | 9.77a | 5.49a |
| Bills receivables | 6.6a | 4.98a |
| Prepayments and other receivables | 7.81a | 8.75a |
| Income tax recoverable | 0.37a | 0.67a |
| Restricted bank deposits | 2.8a | 1.83a |
| Cash and cash equivalents | 44.77a | 31.72a |
| Non-current assets classified as held for sale | 0.35a | 0a |
| Current liabilities | — | — |
| Trade and bills payables | 14.93a | 11.65a |
| Other payables and accruals | 13.21a | 10.6a |
| Bank borrowings - due within one year | 34.17a | 30.49a |
| Lease liabilities | 0.03a | 0.04a |
| Income tax payable | 3.67a | 2.59a |
| Short-term debentures and notes | 3a | 7a |
| Medium-term debentures and bonds - due within one year | 5.78a | 8.12a |
| Guaranteed notes - due within one year | 2.15a | 3.51a |
| Deferred income | 0.04a | 0.04a |
| Net current assets | 32.84a | 13.37a |
| Total assets less current liabilities | 152.18a | 126.29a |
| Non-current liabilities | — | — |
| Bank borrowings - due after one year | 14.13a | 8.62a |
| Other financial liability | 2.73a | 2.97a |
| Lease liabilities | 0.93a | 0.92a |
| Medium-term debentures and bonds - due after one year | 9.55a | 3.21a |
| Liability component of convertible bonds - due after one year | 2.09a | 1.96a |
| Derivative component of convertible bonds - due after one year | 2.11a | 0.52a |
| Deferred tax liabilities | 0.49a | 0.36a |
| Deferred income | 1.53a | 1.48a |
| Net assets | 118.61a | 106.26a |
| Capital and reserves | — | — |
| Share capital | 0.62a | 0.62a |
| Reserves | 107.18a | 91.63a |
| Equity attributable to owners of the company | 107.8a | 92.24a |
| Non-controlling interests | 10.81a | 14.01a |
| Total equity | 118.61a | 106.26a |