| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 9,184,576a | 7,740,915a |
| Financial assets at fair value through profit or loss - current | 6,219a | 79,437a |
| Notes receivable | 6,795a | 5,404a |
| Accounts receivable | 13,394,565a | 10,728,000a |
| Other receivable | 342,017a | 110,179a |
| Income tax assets for the current period | 168,260a | 5a |
| Inventories | 7,900,225a | 5,970,385a |
| Prepayments | 469,716a | 275,169a |
| Other current assets | 1,685a | 3,305a |
| Total current assets | 31,474,058a | 24,912,799a |
| Non-current assets | — | — |
| Financial assets measured at amortized cost - non-current | 74,000a | 56,600a |
| Property, plant and equipment | 11,634,704a | 6,945,126a |
| Right-of-use assets | 211,380a | 230,004a |
| Investment property | 724,800a | 595,800a |
| Other intangible assets | 45,680a | 58,186a |
| Deferred income tax assets | 357,776a | 287,318a |
| Other non-current assets | 61,996a | 15,410a |
| Total non-current assets | 13,110,336a | 8,188,444a |
| Total assets | 44,584,394a | 33,101,243a |
| Liabilities and shareholders' equity | — | — |
| Current liabilities | — | — |
| Short-term borrowings | 1,281,962a | 216,760a |
| Financial liabilities at fair value through gains or losses - current | 136,909a | 21,860a |
| Notes payable | 0a | 16a |
| Accounts payable | 8,268,001a | 6,021,443a |
| Other payables | 4,538,289a | 3,111,814a |
| Income tax liabilities for the current term | 842,177a | 702,395a |
| Provision for liabilities - current | 275,553a | 212,729a |
| Lease liabilities - current | 8,221a | 10,438a |
| Long-term loans - current portion | 1,440,000a | 0a |
| Other current liabilities | 178,289a | 177,874a |
| Total current liabilities | 16,969,401a | 10,475,329a |
| Non-current liabilities | — | — |
| Corporate bonds payable | 3,516,462a | 3,393,537a |
| Long-term borrowings | 1,015,000a | 1,465,000a |
| Deferred income tax liabilities | 1,523,174a | 655,027a |
| Lease liabilities - non-current | 65,904a | 74,125a |
| Net defined benefit liabilities - non-current | 18,926a | 89,220a |
| Other non-current liabilities | 163,322a | 117,880a |
| Total non-current liabilities | 6,302,788a | 5,794,789a |
| Total liabilities | 23,272,189a | 16,270,118a |
| Equity attributable to owners of the company | — | — |
| Capital stock | — | — |
| Common shares | 4,918,395a | 4,918,391a |
| Additional paid-in capital | 2,135,760a | 2,117,649a |
| Retained earnings | — | — |
| Legal reserve | 1,277,132a | 927,568a |
| Special reserve | 475,522a | 475,522a |
| Undistributed earnings | 11,954,445a | 8,373,552a |
| Total retained earnings | 13,707,099a | 9,776,642a |
| Other equity items | 643,705a | 111,197a |
| Treasury stocks | -92,754a | -92,754a |
| Total equity attributable to owners of the company | 21,312,205a | 16,831,125a |
| Total equity | 21,312,205a | 16,831,125a |
| Total liabilities and equity | 44,584,394a | 33,101,243a |