江蘇林洋能源股份有限公司

Jiangsu Linyang Energy Co., Ltd.

供應商管理規定

Regulations on Supplier Management

文件編號：LY-SC-002    版本：V13.0    生效日期：2026年1月8日

Document No.: LY-SC-002    Version: V13.0    Effective Date: January 8, 2026

1 職責
1 Responsibility

1.1 采購部
1.1 Purchasing Department

a. 開發潛在供應商，主導新供應商開發及審核過程，收集先期資料。

Execute new supplier sourcing and the supplier investigation and audit process, and collect preliminary documentation from suppliers.

b. 供應商資料日常維護，根據供應商交貨能力，價格，售后等指標完成供應商評分及日常管理考核，組織質量、技術等部門年度供應商審核。

Maintain supplier records, complete supplier rating and routine management assessment based on delivery capability, price and after-sales performance, and lead the annual supplier audit with the Quality, Technical and other departments.

c. 配合質量部門追蹤處理供應商產品質量問題和投訴，配合輔導供應商品質提升，8D報告的分發與回收。

Support the Quality Department in tracking and resolving supplier quality issues and complaints, coach suppliers on quality improvement, and distribute and collect 8D reports.

d. 督促供應商持續改善，降低供應商成本。

Drive continuous improvement at suppliers and reduce supplier costs.

1.2 質量部
1.2 Quality Department

a. 參與新供應商資質評定、現場審核、樣品驗證，負責對供應商供貨質量狀況進行評價；并根據此評價提出暫?；蚪獬浜细窆藤Y格的建議。

Participate in the qualification assessment, on-site audit and sample verification of new suppliers, evaluate supplier delivery quality performance, and recommend suspension or disqualification based on the evaluation.

b. 根據供應商交貨質量狀況，完成供應商質量評分以及實施供應商年度審核。

Complete the supplier quality score based on delivery quality performance and carry out annual supplier audits.

c. 主導供應商品質異常問題改善，追蹤供應商改善過程，確認改善效果。

Lead the improvement of supplier quality abnormalities, monitor the supplier’s improvement process and verify the effectiveness of the measures.

1.3 技術部
1.3 Technical Department

a. 參與對新供應商進行資質評定、現場審核和樣品驗證，負責在供應商績效評價過程中對供應商績效考核表中的技術部分進行評價。

Participate in the qualification assessment, on-site audit and sample verification of new suppliers, and evaluate the technical section of the supplier performance assessment form.

b. 參與年度供應商審核，對供應商能力評估表中的技術部分進行評估。

Participate in annual supplier audits and assess the technical section of the supplier capability assessment form.

1.4 生技部
1.4 Production Technical Department

a. 參與對新供應商資質進行評定、現場審核和輔料樣品驗證。

Participate in the qualification assessment, on-site audit and auxiliary material sample verification of new suppliers.

1.5 銷售部（新增）
1.5 Sales Department (New)

a. 提出市場及客戶對供應商的特定要求，參與客戶指定供應商的審批與合規性審查。

Raise market and customer-specific supplier requirements, and participate in the approval and compliance review of customer-designated suppliers.

b. 參與供應商服務響應、交付配合等商務績效的評價。

Participate in evaluating commercial performance such as service responsiveness and delivery coordination.

1.6 法務與監察部（新增）
1.6 Legal and Supervision Functions (New)

a. 審核供應商合同、廉潔條款及合規承諾，參與供應商環境、社會與治理風險的合規審查。

Review supplier contracts, integrity clauses and compliance undertakings, and participate in compliance review of supplier environmental, social and governance risks.

b. 受理供應商舉報與申訴，對違規推薦、指定供應商等行為進行調查。

Handle supplier reports and grievances, and investigate improper supplier recommendation or designation.

1.7 內部審計部（新增）
1.7 Internal Audit Department (New)

a. 對供應商準入、評價、退出流程的執行情況進行獨立審計，每年至少覆蓋一次高風險供應商。

Independently audit the execution of supplier admission, evaluation and exit processes, covering high-risk suppliers at least once a year.

b. 對采購價格、采購集中度及關聯交易進行專項審計并跟蹤整改。

Conduct dedicated audits of procurement prices, procurement concentration and related-party transactions, and track remediation.

1.8 ESG管理歸口部門（新增）
1.8 ESG Management Function (New)

a. 統籌供應商環境、勞工與人權、商業道德等可持續供應鏈要求的制定、培訓與落實。

Coordinate the development, training and implementation of sustainable supply chain requirements covering environment, labor and human rights, and business ethics.

b. 組織供應商 ESG 風險評估與綠色供應鏈數據統計。

Organize supplier ESG risk assessment and green supply chain data collection.

1.9 職責分工總表
1.9 Responsibility Matrix

2 供應商選擇
2 Supplier Selection

2.1 供應商搜索方法
2.1 Supplier Search Methods

采購工程師將基于物料和業務要求去判斷是否該供應商的產品/服務符合需求。供應商搜索渠道包括：

Purchasing engineers determine whether a supplier’s products or services meet requirements based on material and business needs. Search channels include:

（1）電話黃頁；（2）第三方推薦；（3）展覽會、交易會或展柜調查；（4）客戶推薦；（5）通過互聯網搜索。

(1) Telephone yellow pages; (2) third-party recommendation; (3) exhibitions, trade fairs or showroom surveys; (4) customer recommendation; (5) internet search.

公司鼓勵優先在通過 ISO 9001、ISO 14001、ISO 45001 認證及已建立 ESG 管理體系的供應商中搜索，并優先考慮具備綠色產品認證、再生材料使用及碳足跡核算能力的供應商。

The Company encourages searching first among suppliers certified to ISO 9001, ISO 14001 and ISO 45001 or operating an ESG management system, and gives preference to suppliers with green product certification, recycled material use and carbon footprint accounting capabilities.

2.2 供應商必備的資質
2.2 Required Qualifications of Suppliers

按供應商類別與主體類型，必備資質如下：

Required qualifications by supplier class and entity type are as follows:

針對不同環保類別的供應商需要提交的資質材料如下：

Qualification materials required for suppliers of different environmental protection categories are as follows:

自本規定實施起，新增供應商還應提交：ISO 14001 或 ISO 45001 認證證書（Ⅰ類供應商必備，Ⅱ、Ⅲ類鼓勵）、不使用有害物質保證書、不使用沖突礦產承諾書、供應商行為準則簽署頁，以及近一年內的環保、安全與勞動用工合規證明。上述材料納入供應商檔案管理并隨年度審核更新。

For suppliers newly added from the effective date of this Regulation, the following are also required: ISO 14001 or ISO 45001 certification (mandatory for Class Ⅰ, encouraged for Classes Ⅱ and Ⅲ), a hazardous substances undertaking, a conflict minerals commitment, the signed Supplier Code of Conduct, and evidence of environmental, safety and labor compliance within the past year. These materials are kept in the supplier file and updated with the annual audit.

2.3 供應商選擇準則
2.3 Supplier Selection Criteria

2.3.1 質量管控能力和產品可靠性符合公司要求，具有權威第三方質量體系認證證書、產品具有權威第三方機構測試報告的供應商優先；

Suppliers whose quality control capability and product reliability meet the Company’s requirements, and that hold authoritative third-party quality system certification and products with authoritative third-party test reports, are preferred.

2.3.2 技術研發和制造工藝符合公司要求，具有權威第三方認證的專利、軟件著作權等知識產權，被評定為高新技術企業、擁有企業技術中心的供應商優先；

Suppliers whose R&D capability and manufacturing process meet the Company’s requirements, and that hold authoritative third-party certified patents, software copyrights or other intellectual property, are recognized as high-tech enterprises or operate enterprise technology centers, are preferred.

2.3.3 價格及付款條件符合公司要求，具有權威第三方評價在行業領先的供應商優先；

Suppliers whose prices and payment terms meet the Company’s requirements, and that are assessed by authoritative third parties as industry leaders, are preferred.

2.3.4 交貨周期符合公司要求，提供按需備料服務的供應商優先；

Suppliers whose lead time meets the Company’s requirements, and that provide on-demand material stocking services, are preferred.

2.3.5 供應商必須保證勞工權益、提供安全和健康的工作環境、預防環境污染、實施綠色生產、節能減排計劃、遵守商業道德規范。在環境保護、職業健康和安全及社會責任方面具備權威第三方機構認證的供應商優先。

Suppliers must safeguard labor rights, provide a safe and healthy working environment, prevent environmental pollution, implement green production and energy-saving and emission-reduction plans, and comply with business ethics. Suppliers certified by authoritative third parties in environmental protection, occupational health and safety, and social responsibility are preferred.

2.3.6 供應商準入禁止情形（新增）：存在下列情形之一的，不得準入為合格供應商：（1）被列入國家企業信用信息公示系統嚴重違法失信名單或被列為失信被執行人；（2）近三年發生重大安全、環保事故或受到生態環境、應急管理、人力資源社會保障等部門重大行政處罰；（3）存在使用童工、強迫勞動、嚴重違反職業健康安全要求的情形；（4）存在商業賄賂、串標或其他嚴重失信行為；（5）無法提供合法有效的營業執照、生產許可或強制性產品認證；（6）被聯合國、中國政府或其他適用司法轄區列入制裁名單。

Prohibited admission circumstances (new): a supplier may not be admitted as a qualified supplier if any of the following applies: (1) it is listed as seriously illegal or dishonest on the National Enterprise Credit Information Publicity System or as a dishonest judgment debtor; (2) it has had a major safety or environmental incident or received major administrative penalties from ecological environment, emergency management, human resources and social security authorities in the past three years; (3) it uses child labor, forced labor or seriously violates occupational health and safety requirements; (4) it has engaged in commercial bribery, bid rigging or other serious dishonest conduct; (5) it cannot provide a valid business license, production license or compulsory product certification; (6) it is subject to sanctions imposed by the United Nations, the Chinese government or any other applicable jurisdiction.

2.3.7 供應商 ESG 評價維度（新增）：供應商選擇應同步評價其環境、社會與治理表現，包括環境管理體系與污染物排放、能源與碳排放強度、有害物質與化學品管控、勞工與人權保障、職業健康安全、反腐敗與商業道德、信息安全與數據保護。同等商務條件下，ESG 評價結果較優的供應商優先。

ESG evaluation dimensions (new): supplier selection also evaluates environmental, social and governance performance, including environmental management systems and pollutant emissions, energy and carbon intensity, hazardous substances and chemicals control, labor and human rights protection, occupational health and safety, anti-corruption and business ethics, and information security and data protection. Where commercial conditions are equal, suppliers with better ESG results are preferred.

3 選擇程序
3 Selection Procedure

3.1 采購工程師對潛在的供應商進行資質調查，要求供應商如實填寫《供應商資質調查表》，收集相關的證明文件并進行初步評估，評估滿足要求的供應商由采購部在“OA平臺”中的“供應商新增/變更申請流程”新增為臨時供應商，同時與供應商簽訂物料采購合同以及質量保證協議。臨時供應商初始限定采購額不超過10萬元，如遇特殊情況需要對臨時供應商增加采購額度的，需要走供應商新增/變更申請流程，經評審同意后方可增加。

The purchasing engineer conducts a qualification investigation of potential suppliers, requiring them to truthfully complete the Supplier Qualification Investigation Form, collects supporting documents and performs a preliminary assessment. Suppliers meeting the requirements are added as temporary suppliers by the Purchasing Department through the Supplier New/Change Application Process on the OA Platform, and a material purchase contract and quality assurance agreement are signed. The initial purchase amount for a temporary supplier is capped at RMB 100,000. Any increase requires the Supplier New/Change Application Process and approval through review.

3.2 要求臨時供應商提供樣品及技術材料，供應商應采用正常生產工藝條件下的典型產品作為樣品，不允許采用與量產條件不同的特殊原材料、生產工藝制造的樣品。采購工程師提出試驗申請，物料樣品由質量部完成檢測，并提供《測試報告》；集成電路類及其他技術需要驗證的物料樣品同時送技術部完成檢測，并提交技術樣品確認報告。樣品驗證未通過的，應進行原因分析并整改后二次送樣；二次送樣仍不合格的，取消其供應商認證資格。

Temporary suppliers are required to provide samples and technical materials. Samples must be typical products manufactured under normal production conditions; samples made with special raw materials or processes differing from mass production conditions are not permitted. The purchasing engineer submits a test application; the Quality Department tests the material samples and issues a Test Report, and integrated circuit and other technically verifiable samples are also sent to the Technical Department for testing and confirmation. If sample verification fails, the supplier analyzes the cause and resubmits after correction; a second failure results in cancellation of supplier qualification.

3.3 樣品檢測合格后，由采購工程師將《供應商能力評估表》發給供應商進行自評。自評完成后由采購部組織質量、技術、生技等相關部門人員對供應商進行審核。生產制造工廠（含代理品牌在國內的原廠）進行現場審核。供應商審核結果的判定如下：

After samples pass inspection, the purchasing engineer sends the Supplier Capability Assessment Form to the supplier for self-assessment. The Purchasing Department then organizes personnel from Quality, Technical, Production Technical and other departments to audit the supplier. On-site audits are conducted at manufacturing plants (including the domestic original factories of represented brands). Audit results are determined as follows:

3.4 現場審核結束后應組織評審會議，對存在的問題進行總結并告知供應商應采取相應的改善措施，供應商在規定時限內提供整改報告，若整改不合格，則審核不通過。

After the on-site audit, a review meeting summarizes findings and informs the supplier of required corrective measures. The supplier submits a rectification report within the prescribed time limit; if the rectification is not acceptable, the audit is not passed.

3.5 現場審核通過后，采購部通過OA平臺中的“物料質量評審跟蹤流程”申請小批量評審跟蹤試產，各部門在小批量試產過程中對被跟蹤的物料質量信息進行詳細的記錄，并在OA流程上及時進行反饋。小批量試產結束后由質量和技術分管副總根據試產結果共同做出最終判定。

After the on-site audit is passed, the Purchasing Department applies for small-batch review and trial production tracking through the Material Quality Review Tracking Process on the OA Platform. Departments record detailed quality information on the tracked materials during trial production and provide timely feedback through the OA process. After the small-batch trial, the vice presidents in charge of quality and technology jointly make the final determination based on the results.

3.6 小批量跟蹤試產合格后，由采購部在“OA平臺”中的“質量跟蹤單”申請中批量跟蹤試產，各部門在中批量試產過程中對被跟蹤的物料質量信息進行詳細的記錄，并在OA流程上及時進行反饋。中批量試產結束后由質量和技術分管副總根據試產結果共同做出最終判定。

After the small-batch trial passes, the Purchasing Department applies for medium-batch trial production tracking through the Quality Tracking Form on the OA Platform. Departments record detailed quality information during the medium-batch trial and provide timely feedback through the OA process. After the medium-batch trial, the vice presidents in charge of quality and technology jointly make the final determination.

3.7 中批量試產跟蹤合格后，由采購部在“OA平臺”中的“供應商新增/變更申請流程”申請將臨時供應商轉為合格供應商，申請時需提交 2.2 條要求的材料、樣品檢測報告、供應商能力評估表、小批跟蹤結果和中批跟蹤結果，經批準后列入《合格供應商名單》。

After the medium-batch trial passes, the Purchasing Department applies through the Supplier New/Change Application Process on the OA Platform to convert the temporary supplier into a qualified supplier, submitting the materials required in Section 2.2, the sample test report, the supplier capability assessment form, and the small-batch and medium-batch tracking results. Upon approval, the supplier is entered in the Qualified Supplier List.

3.8 由新產品研發導入的新物料和新供應商，根據新產品研發過程中的技術部試制流程進行驗證。

New materials and new suppliers introduced through new product development are verified according to the Technical Department’s trial production process for new product development.

3.9 客供料和客戶指定的供應商，不適用以上流程。新增市場客戶指定類供應商時，流程必須經銷售員及銷售副總審批同意。如有客戶或其他人員直接或間接違規推薦指定供應商，將反饋公司監察部和相關部門領導。客戶指定供應商只允許購買指定客戶的特定物料。

The above process does not apply to customer-supplied materials and customer-designated suppliers. Adding a market customer-designated supplier requires approval by the salesperson and the vice president of sales. Any customer or other person who directly or indirectly recommends a designated supplier in violation of regulations will be reported to the Supervision Department and the relevant department heads. A customer-designated supplier may only supply the specific materials of the designated customer.

3.10 現有的合格供應商如果再增加新品類、新品牌物料，則需要進行評估，必要時進行補充審核（如是代理商，新品牌物料已在其余代理商正常供貨，可只審核其代理授權書符合性），在評估和審核通過后，由采購部在“OA平臺”中“供應商新增/變更申請流程”申請增加新品類物料。

If an existing qualified supplier adds new categories or new brand materials, an evaluation is required and, where necessary, a supplementary audit (for agents, if the new brand material is already supplied normally by other agents, only the conformity of the agency authorization letter need be reviewed). After evaluation and audit are passed, the Purchasing Department applies to add the new material category through the Supplier New/Change Application Process on the OA Platform.

3.11 供應商準入的 ESG 附加程序（新增）：（1）Ⅰ類供應商及高風險地區供應商在準入前應完成 ESG 問卷自評與合規聲明，必要時開展現場 ESG 審核或委托第三方審核；（2）新增供應商須簽署《供應商行為準則》并作出不使用沖突礦產、不使用有害物質承諾；（3）涉及境外供應商的，應開展制裁名單、出口管制及反商業賄賂盡職調查；（4）準入評審結論應記錄 ESG 評價意見，不符合項須完成整改后方可轉為合格供應商。

Additional ESG admission procedures (new): (1) Class Ⅰ suppliers and suppliers in high-risk regions complete an ESG self-assessment questionnaire and compliance declaration before admission, with an on-site ESG audit or third-party audit where necessary; (2) new suppliers sign the Supplier Code of Conduct and undertake not to use conflict minerals or hazardous substances; (3) for overseas suppliers, due diligence covers sanctions lists, export controls and anti-bribery; (4) admission decisions record ESG evaluation conclusions, and non-conformities must be rectified before conversion to qualified supplier status.

4 供應商績效評估
4 Supplier Performance Evaluation

4.1 月度對供應商按照質量、技術、商務等方面的績效表現進行評估，具體按照公司《供應商績效考核表》執行；由1-12月份評估的結果匯總為供應商年度績效評定結果。

Suppliers are evaluated monthly on quality, technology and commercial performance in accordance with the Company’s Supplier Performance Scorecard. The twelve monthly results are consolidated into the annual supplier performance evaluation result.

4.2 供應商績效評價結果：

Supplier performance evaluation results:

A、考核結果在90分及以上的供應商，優先采購；

A. Suppliers scoring 90 points or above are given priority in procurement;

B、考核結果大于等于80分，低于90分的供應商，維持原有采購策略；

B. Suppliers scoring 80 or above but below 90 retain the existing procurement strategy;

C、考核結果大于等于70分，低于80分的供應商，要求其對不足部分進行整改，除要求其對不足部分進行整改外，需要時可組織供應商現場驗證并協助改進；

C. Suppliers scoring 70 or above but below 80 are required to rectify identified deficiencies; where necessary, on-site verification and assistance with improvement are organized.

D、考核結果低于70分的，限期整改，還需組織供應商現場審核，不合格的取消其原合格供應商資格。

D. Suppliers scoring below 70 must rectify within a specified period and undergo an on-site audit; those failing are disqualified as qualified suppliers.

4.3 按照以下原則對供應商進行年度審核：

Annual audits are conducted according to the following principles:

4.3.1 參照第 6 章風險系數規則，對供應商風險系數18分及以上的（代理商、分銷商且原產地在國外的除外、客戶指定除外）每年進行現場審核；供應商風險系數12分的文件審核或供應商約談。另外，I類供應商每3年至少進行一次現場審核或文件審核；II類供應商每5年至少進行一次現場審核或文件審核。

Referring to the risk coefficient rules in Chapter 6, suppliers with a risk coefficient of 18 points or above (excluding agents and distributors whose origin is outside China, and customer-designated suppliers) undergo an on-site audit every year; suppliers with a risk coefficient of 12 undergo a document review or interview. In addition, Class I suppliers undergo an on-site or document audit at least every three years, and Class II suppliers at least every five years.

4.3.2 對在年度績效評估中平均分低于80分的供應商，由質量部將該供應商加入年度審核計劃表。

The Quality Department adds suppliers with an annual average score below 80 to the annual audit plan.

4.3.3 在年度供應商績效評估過程中，由技術、質量、采購三方中任何一方提出并經過評審三方一致同意需要對該物料供應商進行現場審核的，由質量部將該供應商加入年度審核計劃表。

During the annual supplier performance evaluation, if any of the Technical, Quality or Purchasing functions proposes an on-site audit and all three agree upon review, the Quality Department adds the supplier to the annual audit plan.

4.3.4 針對當年發生兩次及以上物料上線批不合格的，或者市場發生嚴重質量問題的供應商，除了針對問題進行分析外，由質量部組織實施現場審核。

For suppliers with two or more rejected production batches in the same year or serious quality problems in the market, the Quality Department organizes an on-site audit in addition to analyzing the issues.

4.4 年度審核可以結合物料質量狀況選擇性的對某些模塊進行審核。對供應商進行現場審核過程中發現的不符合項，由質量部通過書面的方式反饋給供應商，供應商應該在20個工作日內完成審核問題改善報告(CAPA)，措施執行后由質量部對其改善的有效性進行確認。

Annual audits may selectively review certain modules based on material quality status. Non-conformities found during on-site audits are communicated in writing by the Quality Department, and the supplier completes a corrective and preventive action report (CAPA) within 20 working days. After implementation, the Quality Department verifies the effectiveness of the actions.

4.5 供應商連續一年未供貨，再供貨時應重新進行樣品測試和小批量試用，必要時還需進行現場實地考察。

A supplier that has not supplied for one consecutive year must repeat sample testing and small-batch trial use before resuming supply, and an on-site inspection is conducted where necessary.

4.6 供應商 ESG 績效評價（新增）：公司每年對Ⅰ類供應商及高風險供應商開展 ESG 績效評價，評價內容包括環境合規與污染物排放、能源與碳排放強度、有害物質與化學品管理、勞工與人權保障、職業健康安全、反腐敗與商業道德、信息安全。ESG 評價結果納入供應商綜合評級：ESG 評價為高風險的供應商，應制定并實施整改計劃，整改期間限制新增業務；連續兩年未改善的，按第 5 章啟動退出程序。

Supplier ESG performance evaluation (new): the Company evaluates the ESG performance of Class Ⅰ and high-risk suppliers annually, covering environmental compliance and pollutant emissions, energy and carbon intensity, hazardous substances and chemicals management, labor and human rights protection, occupational health and safety, anti-corruption and business ethics, and information security. ESG results are incorporated into the overall supplier rating. Suppliers rated high-risk on ESG must prepare and implement a remediation plan, during which new business is restricted; suppliers failing to improve for two consecutive years enter the withdrawal procedure under Chapter 5.

4.7 績效結果應用（新增）：績效評價結果作為采購份額分配、新項目導入、年度審核安排及合格供應商名單調整的依據。對評價為 A 級的供應商，可優先納入戰略供應商并簽訂長期協議；對連續兩年評價為 D 級的，應啟動退出評估。

Application of performance results (new): evaluation results inform procurement share allocation, new project introduction, annual audit scheduling and adjustment of the Qualified Supplier List. Grade A suppliers may be prioritized as strategic suppliers with long-term agreements; suppliers rated D for two consecutive years enter an exit assessment.

5 供應商退出
5 Supplier Withdrawal

5.1 連續二年未供貨的合格供應商，由采購部發起“供應商新增/變更申請流程”將供應商類別轉為淘汰供應商，當其要求重新供貨時，必須重新按照供應商導入流程進行。

For a qualified supplier that has not supplied for two consecutive years, the Purchasing Department initiates the Supplier New/Change Application Process to change its category to eliminated supplier. If it requests to resume supply, it must complete the full supplier introduction process again.

5.2 對于供應商在交貨中出現質量、環境、安全、道德誠信等嚴重問題時，由質量部提出經相關部門評審同意后，由采購部發起“供應商新增/變更申請流程”將供應商類別轉為淘汰供應商。淘汰供應商五年內不允許再次進入供應商名單。

Where a supplier has serious quality, environmental, safety or ethical integrity issues in delivery, the Quality Department proposes and relevant departments review and agree, after which the Purchasing Department initiates the Supplier New/Change Application Process to change the category to eliminated supplier. An eliminated supplier may not re-enter the supplier list within five years.

5.3 其他退出情形（新增）：出現下列情形之一的，應啟動供應商退出程序：（1）被吊銷營業執照、喪失必需資質或強制性產品認證；（2）被列入嚴重違法失信名單、失信被執行人名單或適用制裁名單；（3）發生重大安全、環保事故或重大違法違規行為，造成嚴重影響；（4）存在商業賄賂、串標、圍標或提供虛假材料；（5）嚴重違反《供應商行為準則》，包括使用童工、強迫勞動、重大職業健康安全違規或嚴重環境污染；（6）拒不配合審核、整改或提供虛假整改證據；（7）連續兩年 ESG 績效評價為高風險且未有效改善；（8）因戰略調整、業務終止等原因不再需要該品類供應。

Other withdrawal circumstances (new): the supplier withdrawal procedure is triggered where: (1) the business license is revoked or required qualifications or compulsory product certification are lost; (2) the supplier is listed as seriously illegal or dishonest, as a dishonest judgment debtor, or on an applicable sanctions list; (3) a major safety or environmental incident or major legal violation occurs with serious impact; (4) commercial bribery, bid rigging, collusive bidding or submission of false materials occurs; (5) the Supplier Code of Conduct is seriously violated, including child labor, forced labor, major occupational health and safety violations or serious environmental pollution; (6) the supplier refuses to cooperate with audits or rectification or provides false remediation evidence; (7) the supplier is rated high-risk on ESG for two consecutive years without effective improvement; (8) the category is no longer required due to strategic adjustment or business termination.

5.4 退出程序（新增）：（1）提出：由采購部或質量部提出退出建議，說明理由并附證據材料；（2）評審：由采購部組織質量、技術、生技、法務、內審等部門評審，Ⅰ類及戰略供應商的退出須報分管副總審批；（3）告知：以書面形式告知供應商退出決定及理由，并給予10個工作日的陳述申辯期；（4）執行：變更供應商類別、關閉未結訂單、處理庫存與在制品、收回模具與圖紙、辦理系統權限注銷；（5）檔案：退出記錄、評審意見及溝通文件歸檔保存不少于10年。

Withdrawal procedure (new): (1) Initiation: the Purchasing or Quality Department proposes withdrawal with reasons and supporting evidence; (2) Review: the Purchasing Department organizes review by Quality, Technical, Production Technical, Legal and Internal Audit, with Class Ⅰ and strategic supplier withdrawals approved by the responsible vice president; (3) Notification: the decision and reasons are communicated in writing, with 10 working days for the supplier to respond; (4) Execution: change the supplier category, close open orders, handle inventory and work in progress, recover tooling and drawings, and deactivate system access; (5) Records: withdrawal records, review opinions and communications are retained for at least 10 years.

5.5 退出后的過渡管理（新增）：對涉及關鍵物料或單一來源的供應商退出，采購部應提前識別替代供應商并完成驗證，確保供應連續性；退出前應完成在制品、售后備件及質量責任的交接，已售產品的質量責任與召回義務不因退出而免除。

Transition management after withdrawal (new): where withdrawal involves key materials or a single source, the Purchasing Department identifies and verifies alternative suppliers in advance to ensure supply continuity. Handover of work in progress, after-sales spare parts and quality responsibilities is completed before exit; quality liability and recall obligations for delivered products survive withdrawal.

6 供應商風險系數對應的質量管控方式
6 Quality Control Method Corresponding to Supplier Risk Coefficient

供應商風險系數 = 物料重要程度 × 質量績效等級 × 采購額等級。各風險分值對應的質量管控方式如下：

Supplier risk coefficient = material importance × quality performance level × purchase amount level. The quality control method for each risk score is as follows:

風險分值的取值規則：物料重要程度（Ⅰ類物料3分、Ⅱ類物料2分、Ⅲ類物料1分）、質量績效等級（平均質量績效低于44分為3分、44分（含）至45分為2分、45分及以上為1分）、采購額等級（年采購額1000萬元及以上為3分、100萬元（含）至1000萬元為2分、100萬元以下為1分）。三項相乘即為供應商風險系數。

Scoring rules: material importance (Class Ⅰ = 3, Class Ⅱ = 2, Class Ⅲ = 1), quality performance level (average score below 44 = 3, 44 to below 45 = 2, 45 and above = 1) and purchase amount level (annual purchase of RMB 10 million and above = 3, RMB 1–10 million = 2, below RMB 1 million = 1). The supplier risk coefficient is the product of the three factors.

風險系數對應的管控要求（新增）：（1）風險系數27分及18分的供應商，除年度現場審核外，應制定年度質量提升計劃并每季度跟蹤；（2）風險系數12分的供應商，應在文件審核或約談后 30 個工作日內完成不符合項整改；（3）風險系數9分及以下的供應商，實行異常觸發式管理，發生質量異常時啟動專項改善并評估是否升級管控。

Control requirements by risk coefficient (new): (1) suppliers at 27 and 18 points prepare an annual quality improvement plan and are tracked quarterly in addition to the annual on-site audit; (2) suppliers at 12 points complete rectification of non-conformities within 30 working days after the document review or interview; (3) suppliers at 9 points or below are managed on an exception-triggered basis, with dedicated improvement initiated and escalation assessed when quality abnormalities occur.

7 供應商管理流程
7 Supplier Management Process

供應商管理實行“搜索—資質評估—樣品驗證—供應商審核—小批量試產—中批量試產—列入合格供應商名單—定期績效監控—退出”的全生命周期閉環管理，各環節如下：

Supplier management follows a full life-cycle closed loop: search — qualification assessment — sample verification — supplier audit — small-batch trial — medium-batch trial — entry into the Qualified Supplier List — regular performance monitoring — withdrawal. The stages are as follows:

流程中的關鍵控制點（新增）：（1）臨時供應商采購額上限10萬元，超限須履行評審；（2）樣品驗證、現場審核、小批量試產、中批量試產四個環節任一未通過均不得轉入下一環節；（3）合格供應商名單（AVL）為唯一有效采購依據，未列入名單的供應商不得下單；（4）供應商變更須通過 SPCN 流程審批后方可執行；（5）各環節記錄納入供應商檔案，保存期限不少于10年。

Key control points in the process (new): (1) the purchase amount for temporary suppliers is capped at RMB 100,000, and any excess requires review; (2) failure at any of the four stages — sample verification, on-site audit, small-batch trial and medium-batch trial — prevents progression; (3) the Qualified Supplier List (AVL) is the sole valid basis for procurement, and no order may be placed with a supplier not listed; (4) supplier changes may only be implemented after SPCN approval; (5) records of each stage are kept in the supplier file for at least 10 years.

8 附則
8 Supplementary Provisions

本規定由采購部負責解釋和修訂，自發布之日起施行。公司既有制度與本規定不一致的，以本規定為準；本規定未盡事項，按公司相關管理制度執行。

This Regulation is interpreted and revised by the Purchasing Department and takes effect on the date of issuance. Where existing Company policies conflict with this Regulation, this Regulation prevails; matters not covered are governed by other relevant Company policies.