1. Company Information

Hefei Jingwei Electronics Technology Co., Ltd. is a wholly-owned subsidiary established by Suzhou Chunqiu Electronics Technology Co., Ltd. in the Hefei Economic and Technological Development Zone, Anhui. The project factory site is located within the Hefei Economic and Technological Development Zone, Anhui Province. The company began investment and construction in 2012, with a total land area of 70 mu and a total building area of 53,000 square meters, including 41,000 square meters of production buildings; dormitories, office buildings, and other auxiliary facilities cover 11,000 square meters. The total investment is 255 million yuan, with the construction scale as follows:

1. Injection molding workshop, with an annual output of 9.5 million sets of notebook plastic shells.
2. Assembly workshop, with an annual assembly capacity of 10 million sets of shells.
3. Supporting office areas and supporting equipment.

Main products: Plastic products

Processing raw materials: Plastic particles

The period covered by this report: May 1, 2023 to April 30, 2024.

2. Responsible Procurement Report Summary

2023 Year 2 Month, the company conducted ISO9001:2015 、 ISO14001:2015 、 ISO45001:2018 Quality system management review. According to the decision of the management review team, Hefei Jingwei Electronics Technology Co., Ltd. The company complies with the responsible procurement policy. This decision is valid for three years from the date of the decision. The company's compliance status with audit requirements will be updated on the Suzhou Chunqiu official website.

3. Company Supply Chain Management Policy

The company has formulated a supply chain management policy that fully complies with the OECD Due Diligence Guidance for Responsible Supply Chains of Minerals from Conflict-Affected and High-Risk Areas (OECD Guidance). It covers the OECD Guidance, has been reviewed by company management and approved by the general manager, and management is committed to supporting the implementation of this policy. This policy has been widely communicated to relevant stakeholders (suppliers, customers, employees, etc.).

4. Company Management System

The company has formulated the "Conflict Minerals Management Procedure" and "Sustainable Procurement Control Procedure," adheres to the commitments in the supply chain policy according to the company's "Conflict-Free Minerals Declaration," and has established the following

Due diligence internal processes:

——Under the leadership of the system operation management team, the company has established a Risk Assessment Committee. Procurement and quality personnel are responsible for regularly and irregularly evaluating identified suppliers and raw material-related information, determining the reasonableness of raw material sources (such as : origin, production capacity, type characteristics, etc.), assessing the investigated origin, transportation process, and suppliers according to warning signals, investigating warning signals when found, and issuing handling opinions.

——The company conducts due diligence management system training annually for key personnel in all relevant departments as required by responsible mineral supply chain management. If there are updates to the plan, the company will conduct additional training as needed. The company has

year communicated the latest supply chain policy and procurement requirements to all identified upstream suppliers. The company has incorporated due diligence requirements into legally binding agreements with suppliers. The company conducts annual factory audits of suppliers and includes due diligence requirements as part of the discussions. 2023年向所有已确定上游供应商传达了最新的供应链政策和采购要求。公司已将尽职调查要求纳入与供应商达成的具有法律约束力的协议中。公司每年对供应商进行审厂调查，并将尽职调查要求作为谈话的一部分。

5. Risk Identification (All Sources)

First, the company has a sound process to identify risks in the supply chain, including the resources used and the criteria for determining "conflict-affected and high-risk" areas.

Second,

year has completed 23 supplier investigations and returned 190 Conflict Minerals Survey Form, Extended Minerals Report . The company’s Raw Material Procurement Risk Assessment Committee has conducted risk assessments on the supply chains involving tantalum, tin, gold, tungsten, cobalt, and mica raw materials, with a professional team managing risk control throughout the process. The company’s Risk Assessment Committee and procurement team review the collected summary information and conduct risk assessments according to management requirements. The current supply chains procured by the company have been carefully evaluated, and no warning signals were found during the reporting period. Third, the company has formed a professional team to conduct due diligence on the current supply chains and has prepared due diligence reports for each supply chain.

Fourth, the company reviews all collected information against the "Dodd-Frank Act," sanction lists, local laws, and internal procurement requirements.

Fifth, according to "Supplier Management," the company has completed

annual supplier management evaluations and assessments, established and improved the customer management list, required the provision of origin information for each contract, and ensured the ability to understand transaction sources, transportation routes, and the names and locations of direct suppliers. - Sixth, during the period covered by this report, the company did not receive complaints from relevant parties (affected persons or whistleblowers).

6. Risk Mitigation (Only High-Risk Procurement) 2022 For high-risk supply chain assessment results, the company requires the raw material procurement department to promptly take the following risk mitigation measures for risk control:

Report high-risk supply chain investigation and assessment results to senior management, explaining relevant information and actual and potential risks of the high-risk supply chain.

According to the company's supply chain policy risk management strategy, develop and implement risk management plans. For existing risks, develop and implement effective mitigation measures and negotiate and reach consensus with suppliers and affected stakeholders. Risk reduction strategies include continuing transactions throughout the measurable risk management process. Continuously monitor risks and reassess when risk conditions change.

No high-risk procurement from month to date. Cooperation with suppliers will be terminated if unacceptable.

 1. 7. Related Forms

"Conflict-Free Minerals Declaration," "Conflict Minerals Survey Form," "Extended Minerals Report."

2. 按公司的供应链政策风险管理策略，制定和实施风险管理计划。对存在的风险要制定和

实施有效的缓解措施，并与供应商和受影响的相关方商议达成一致。风险降低策略包括： 在整个可衡量风险管理过程中继续开展交易。

3. 持续监控风险，风险情况产生变化后，再次进行评估。 2023 Year 5月至今无高风险采购。无法接受的情况下将终止与供应商的合作。

七、相关表单

《无冲突矿物声明》、《冲突矿产调查表》、《扩展矿物报告》。