NANTEX Industry : CONSOLIDATED FINANCIAL STATEMENTS 2022

NANTEX INDUSTRY CO., LTD. AND

SUBSIDIARIES

CONSOLIDATED FINANCIAL STATEMENTS AND

INDEPENDENT AUDITORS' REPORT

DECEMBER 31, 2022 AND 2021

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For the convenience of readers and for information purpose only, the auditors' report and the accompanying financial statements have been translated into English from the original Chinese version prepared and used in the Republic of China. In the event of any discrepancy between the English version and the original Chinese version or any differences in the interpretation of the two versions, the Chinese-language auditors' report and financial statements shall prevail.

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NANTEX INDUSTRY CO., LTD.

Declaration of Consolidated Financial Statements of Affiliated Enterprises

For the year ended December 31, 2022, pursuant to Criteria Governing Preparation of Affiliation Reports, Consolidated Business Reports and Consolidated Financial Statements of Affiliated Enterprises, the companies that are required to be included in the consolidated financial statements of affiliates, are the same as the Company required to be included in the consolidated financial statements under International Financial Reporting Standard 10. And if relevant information that should be disclosed in the consolidated financial statements of affiliates has all been disclosed in the consolidated financial statements of parent and subsidiary companies, it shall not be required to prepare consolidated financial statements of affiliates.

Hereby declare,

NANTEX INDUSTRY CO., LTD.

March 7, 2023

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INDEPENDENT AUDITORS' REPORT TRANSLATED FROM CHINESE

To the Board of Directors and Shareholders of NANTEX INDUSTRY CO., LTD.

Opinion

We have audited the accompanying consolidated balance sheets of NANTEX INDUSTRY CO., LTD. and subsidiaries (the "Group") as at December 31, 2022 and 2021, and the related consolidated statements of comprehensive income, of changes in equity and of cash flows for the years then ended, and notes to the consolidated financial statements, including a summary of significant accounting policies.

In our opinion, the accompanying consolidated financial statements present fairly, in all material respects, the consolidated financial position of the Group as at December 31, 2022 and 2021, and its consolidated financial performance and its consolidated cash flows for the years then ended in accordance with the Regulations Governing the Preparation of Financial Reports by Securities Issuers and the International Financial Reporting Standards, International Accounting Standards, IFRIC Interpretations, and SIC Interpretations that came into effect as endorsed by the Financial Supervisory Commission.

Basis for opinion

We conducted our audits in accordance with the Regulations Governing Auditing and Attestation of Financial Statements by Certified Public Accountants and Standards on Auditing of the Republic of China. Our responsibilities under those standards are further described in the Auditors' responsibilities for the audit of the consolidated financial statements section of our report. We are independent of the Group in accordance with the Norm of Professional Ethics for Certified Public Accountant of the Republic of China, and we have fulfilled our other ethical responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

Key audit matters

Key audit matters are those matters that, in our professional judgment, were of most significance in our audit of the Group's 2022 consolidated financial statements. These matters were addressed in the context of our audit of the consolidated financial statements as a whole and, in forming our opinion thereon, we do not provide a separate opinion on these matters.

Key audit matters for the Group's 2022 consolidated statements are stated as follows:

Evaluation of inventories

Description

Refer to Note 4(10) for description of accounting policies on inventories, Note 5 for accounting estimates and assumption uncertainty in relation to inventory valuation, and Note 6(5) for description of inventory. As at December 31, 2022, the balances of inventories and allowance for inventory valuation losses were NT$1,674,426 thousand and NT$57,356 thousand, respectively.

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The Group is primarily engaged in the manufacturing, processing and sales of various types of latex, rubber and related products. As the Group's inventories are mostly chemicals, they are subject to deterioration and fluctuations in global commodity prices. Since measurement of net realisable value for inventories involves subjective judgment resulting in a high degree of estimation uncertainty, we considered the evaluation of inventories a key audit matter.

How our audit addressed the matter

We performed the following audit procedures on the above key audit matter:

A. Compared whether the provision policies of inventory valuation losses were adopted consistently in all periods and assessed the reasonableness of the provision policies.

B. Obtained an understanding on warehousing control procedures, reviewed the annual physical inventory count plan and participated in the annual physical inventory count to assess the effectiveness of the management's classification of and control and over obsolete inventories.

C. Examined the accuracy of inventory aging reports, sampled the last movement of inventories before the balance sheet date to calculate the accuracy of inventory aging ranges and assessed the possibility of obsolescence in inventories aged over a certain period.

D. Sampled the calculation of net realisable value of individual inventories and compared with the recorded amounts.

Cut off of operating revenue recognition from export sales in Taiwan region

Description

Refer to Note 4(26) for accounting policies on revenue recognition.

The Group is engaged in domestic and international sales. Since there are numerous daily revenues from Taiwan region and transaction terms made with foreign customers are different, which involve significant risk in relation to inappropriate revenue recognition timing, we identified the cut off of operating revenue recognition from export sales in Taiwan region a key audit matter.

How our audit addressed the matter

We performed the following audit procedures on the above key audit matter:

A. Inspected sales contracts and orders to ascertain whether sales revenue was recognised in the appropriate period based on transaction terms.

B. Obtained details of operating revenue from export sales, and sampled and verified supporting documents (such as customer orders, delivery orders and export declarations) in order to verify whether operating revenue from export sales was recognised in the appropriate period.

Other matter - Parent company only financial reports

We have audited and expressed an unqualified opinion on the parent company only financial statements of NANTEX INDUSTRY CO., LTD. as at and for the years ended December 31, 2022 and 2021.

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Responsibilities of management and those charged with governance for the consolidated financial statements

Management is responsible for the preparation and fair presentation of the consolidated financial statements in accordance with the Regulations Governing the Preparation of Financial Reports by Securities Issuers and the International Financial Reporting Standards, International Accounting Standards, IFRIC Interpretations, and SIC Interpretations that came into effect as endorsed by the Financial Supervisory Commission, and for such internal control as management determines is necessary to enable the preparation of consolidated financial statements that are free from material misstatement, whether due to fraud or error.

In preparing the consolidated financial statements, management is responsible for assessing the Group's ability to continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting unless management either intends to liquidate the Group or to cease operations, or has no realistic alternative but to do so.

Those charged with governance, including the audit committee, are responsible for overseeing the Group's financial reporting process.

Auditors' responsibilities for the audit of the consolidated financial statements

Our objectives are to obtain reasonable assurance about whether the consolidated financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue an auditors' report that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with the Standards on Auditing of the Republic of China will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these consolidated financial statements.

As part of an audit in accordance with the Standards on Auditing of the Republic of China, we exercise professional judgment and professional skepticism throughout the audit. We also:

A. Identify and assess the risks of material misstatement of the consolidated financial statements, whether due to fraud or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control.

B. Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Group's internal control.

C. Evaluate the appropriateness of accounting policies used and the reasonableness of accounting estimates and related disclosures made by management.

D. Conclude on the appropriateness of management's use of the going concern basis of accounting and, based on the audit evidence obtained, whether a material uncertainty exists related to events or

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