江蘇林洋能源股份有限公司

Jiangsu Linyang Energy Co., Ltd.

可持續原材料政策

Sustainable Raw Material Policy

文件編號：LY-SR-001    版本：V1.0    生效日期：2026年1月8日

Document No.: LY-SR-001    Version: V1.0    Effective Date: January 8, 2026

一、政策聲明
1. Policy Statement

江蘇林洋能源股份有限公司（以下簡稱“公司”）秉持“打造綠色環境，創造美好生活”的使命，將可持續原材料管理作為產品全生命周期綠色管理的重要環節。公司承諾優先選用環保、可回收、可追溯的原材料，減少有害物質使用，降低資源消耗與環境影響，推動價值鏈綠色轉型。同時，公司承諾持續減少原材料開采、生產及采購過程中對水資源、能源、生態環境及社會的負面影響，尊重勞動者權益、人權及當地社區合法權益。

Jiangsu Linyang Energy Co., Ltd. (the “Company”) upholds the mission of “Build a greener world, create a better life” and regards sustainable raw material management as a key part of full life-cycle green product management. The Company commits to prioritizing environmentally friendly, recyclable and traceable raw materials, reducing hazardous substance use, and lowering resource consumption and environmental impact to drive green transformation of the value chain. In addition, the Company commits to continuously minimizing the negative environmental and social impacts associated with raw material extraction, production and sourcing, including impacts on water resources, energy consumption and ecosystems, while respecting labor rights, human rights and the legitimate rights and interests of local communities.

本政策適用于公司自身運營，并延伸至供應商與合作伙伴。本政策由執行管理層負責組織實施。

This Policy applies to the Company’s own operations and extends to its suppliers and business partners. This Policy is implemented by executive management.

二、政策目標
2. Policy Objectives

1. 有害物質管控：嚴格遵循 RoHS、REACH 等法規要求，全面推廣環保材料替代傳統材料，從源頭減少有害物質使用。

1. Hazardous Substance Control: Strictly comply with RoHS, REACH and other regulations, and promote environmentally friendly materials to replace conventional materials, reducing hazardous substance use at the source.

2. 材料可回收與循環利用：提升產品固廢可回收利用率，建立廢料閉環回收機制，最大化挖掘資源剩余價值。

2. Material Recyclability and Circularity: Increase the recyclability of product solid waste and establish a closed-loop waste recycling mechanism to maximize residual resource value.

3. 原材料可追溯：推動關鍵原材料來源可追溯，避免使用來自受沖突影響和高風險地區的礦產及涉及毀林的原材料。

3. Raw Material Traceability: Promote traceability of key raw materials and avoid minerals from conflict-affected and high-risk areas and raw materials involving deforestation.

4. 綠色采購與替代：優先選用環保認證材料，增加再生原材料的使用，推進少貴金屬、輕量化及國產化替代方案，降低資源消耗與進口依賴；推動經獨立第三方依據相關環境和社會可持續性標準認證或驗證的原材料采購與使用比例。

4. Green Procurement and Substitution: Prioritize environmentally certified materials, increase the use of recycled raw materials, and promote low-precious-metal, lightweight and localized substitution to reduce resource consumption and import dependence; promote raw materials procured and used that are certified or verified by independent third parties against relevant environmental and social sustainability standards.

5. 重要生物多樣性區域原材料避讓：避免采購來源于全球或國家重要生物多樣性區域（如依法保護的自然保護地、世界自然遺產及重要物種棲息地）的原材料。

5. Avoidance of Raw Materials from Important Biodiversity Areas: Avoid the procurement of raw materials originating from sites of global or national importance for biodiversity, such as legally protected areas, World Heritage sites, and habitats of species of conservation concern.

三、管理措施
3. Management Measures

1. 生態設計：將生態設計要求前置于研發階段，依據《產品生態設計通則》等標準，在策劃階段考量產品功耗、壽命、環保器件選用及廢棄后易回收性。

1. Eco-Design: Integrate eco-design requirements at the R&D stage, considering product power consumption, lifespan, environmentally friendly components and end-of-life recyclability in accordance with standards such as the General Principles of Product Eco-Design.

2. 有害物質管理：建立有害物質管理體系，對有毒有害物質的全流程使用進行嚴格監控，確保產品從設計研發到報廢回收均符合環保合規要求。

2. Hazardous Substance Management: Establish a hazardous substance management system to strictly monitor the full-process use of toxic and hazardous substances, ensuring products comply with environmental requirements from design to end-of-life recycling.

3. 供應商管理：將可持續管理要求與行為準則融入采購合作框架，要求供應商簽署《不使用沖突礦產承諾書》《不使用有害物質保證書》等協議，并開展企業社會責任評估與現場審核。

3. Supplier Management: Integrate sustainable management requirements and codes of conduct into the procurement framework, require suppliers to sign commitments such as the Conflict Minerals Non-Use Commitment and Hazardous Substance Non-Use Guarantee, and conduct CSR assessments and on-site audits.

4. 循環利用：建立廢料閉環回收機制，對注塑廢料、廢焊材、錫渣、廢紙箱及油紙等分類回收與置換，通過邊角料再利用最大化資源價值。

4. Recycling: Establish a closed-loop waste recycling mechanism to classify, recycle and replace injection molding waste, welding waste, tin slag, waste cartons and oil paper, maximizing resource value through offcut reuse.

四、產品全生命周期生態設計要求
4. Life-Cycle Eco-Design Requirements

公司將生態設計要求嵌入產品與服務開發全過程。在智能電表、用電信息采集終端、儲能系統及光伏逆變器等主要產品線的研發立項文件中，須逐階段明確下列環境標準與設計要求，并作為設計評審的必檢項。

The Company embeds eco-design requirements throughout product and service development. In the R&D project initiation documents for its main product lines—smart meters, power consumption information collection terminals, energy storage systems and PV inverters—the following environmental standards and design requirements shall be specified stage by stage and treated as mandatory items in design review.

五、有害物質公開承諾
5. Public Commitment on Hazardous Substances

公司就產品中含有的危險物質作出如下公開承諾，承諾范圍覆蓋公司自主生產的全部產品及其隨機附件，并延伸至委托加工產品：

The Company makes the following public commitments regarding hazardous substances contained in its products. The scope covers all products manufactured by the Company and their accompanying accessories, and extends to contract-manufactured products:

1. 承諾覆蓋的物質范圍：歐盟 RoHS 指令限制的鉛、汞、鎘、六價鉻、多溴聯苯、多溴二苯醚及四種鄰苯類增塑劑；REACH 法規高關注物質清單中與公司產品相關的物質；電池中的鎘、鉛、汞。公司每年更新受限物質清單并向供應商發布。

1. Substances covered: lead, mercury, cadmium, hexavalent chromium, PBB, PBDE and four phthalate plasticizers restricted by the EU RoHS Directive; substances relevant to the Company’s products on the REACH candidate list of substances of very high concern; and cadmium, lead and mercury in batteries. The restricted substance list is updated annually and issued to suppliers.

2. 公司開展產品有害物質對人體健康及環境的風險評估，包括危害識別、危害表征、暴露評估和風險表征。評估以產品物料清單、供應商聲明及檢測結果為基礎，識別有害物質及其危害特性；結合產品使用、維護及報廢等情景，分析潛在暴露途徑與程度，并綜合判斷健康與環境風險。評估結果用于產品設計、風險控制及材料替代。

2. Product Hazardous Substance Risk Assessment: The Company assesses potential risks to human health and the environment arising from hazardous substances in its products, covering hazard identification, hazard characterization, exposure assessment and risk characterization. The assessments draw on product bills of materials, supplier declarations and testing results to identify hazardous substances and characterize their hazards. Potential exposure pathways and levels are evaluated across product use, maintenance and end-of-life scenarios, and the findings are used to characterize health and environmental risks. Assessment results inform product design, risk controls and material substitution.

3. 有時限的替代承諾：對可替代的危險物質，公司承諾以更安全的物質或工藝予以替代，并設定完成時限（見下表）。替代方案須經性能與可靠性驗證，替代后不得引入新的高關注物質。

3. Time-bound substitution commitment: For hazardous substances that can be substituted, the Company commits to replacing them with safer substances or processes within the deadlines set out in the table below. Substitutes must pass performance and reliability verification and shall not introduce new substances of very high concern.

4. 有時限的淘汰承諾：對暫無可替代方案或法規已明確淘汰的物質，公司承諾設定淘汰時限，屆時停止采購與使用，并同步調整產品設計與供應商要求。

4. Time-bound phase-out commitment: For substances without an available substitute or already subject to a regulatory phase-out, the Company commits to a phase-out deadline by which procurement and use shall cease, with product designs and supplier requirements adjusted accordingly.

5. 目標進展披露：公司每年在可持續發展報告中披露受限物質清單版本、替代與淘汰目標的完成進度、超標事件及整改情況，披露口徑與上年保持一致，便于縱向比較。

5. Disclosure of progress: Each year the Company discloses in its sustainability report the version of the restricted substance list, progress against substitution and phase-out targets, exceedance incidents and rectification, using a consistent basis year on year to allow comparison.

6. 與行業協會合作識別替代物：公司參與電子電器與可再生能源行業組織的有害物質工作組，與上下游企業、檢測機構共同識別替代物質、共享替代驗證數據，并將成熟方案納入內部技術規范。

6. Cooperation with industry associations to identify substitutes: The Company participates in hazardous substance working groups of electronics and renewable energy industry associations, works with upstream and downstream companies and testing institutions to identify substitutes and share substitution verification data, and incorporates mature solutions into internal technical specifications.

六、綠色產品認定標準與目標
6. Green Product Criteria and Targets

（一）綠色產品認定標準
(1) Green Product Criteria

公司產品滿足下列任一途徑的，認定為綠色產品，并納入綠色產品清單管理：

A product is recognized as a green product if it meets either of the following routes and is included in the green product list:

1. 認證途徑：取得國家級綠色產品認證、中國環境標志（十環）認證、碳足跡認證，或符合歐盟可持續分類法（EU Taxonomy）關于氣候變化減緩的經濟活動技術篩選標準。

1. Certification route: obtaining national green product certification, China Environmental Labelling (Ten-Ring) certification, carbon footprint certification, or meeting the technical screening criteria for climate change mitigation under the EU Taxonomy.

2. 指標途徑：未取得上述認證，但同時滿足：產品能效達到國家能效標準一級或行業先進水平；單位產品碳足跡較上一代產品降低不低于 10%；可回收材料重量占比不低于 85%，且已在產品說明中標注拆解與回收路徑。

2. Performance route: absent the certifications above, meeting all of: energy efficiency at Grade 1 of the national standard or industry-leading level; product carbon footprint per unit reduced by no less than 10% versus the previous generation; recyclable material content of no less than 85% by weight, with disassembly and recycling routes stated in the product documentation.

（二）量化目標與驗證
(2) Quantitative Targets and Verification

七、可持續產品組合推進
7. Advancing the Sustainable Product Portfolio

1. 分類體系與外部驗證：公司建立基于量化效益的綠色產品分類體系，按節能、減碳、資源循環三類劃分并逐項設定量化門檻；分類體系每三年委托外部機構復核一次，復核結論對外披露。

1. Classification and external verification: The Company establishes a green product classification system based on quantified benefits, divided into energy saving, carbon reduction and resource circularity categories with quantified thresholds for each; the system is reviewed by an external body every three years and the conclusion is disclosed.

2. 投入安排：公司每年在資本開支與運營費用中安排專項預算，用于綠色產品產線改造、檢測能力建設及可持續生產與維護的基礎設施改善；具體金額在年度預算中單列，并在年度報告中披露執行情況。

2. Investment: Each year the Company allocates dedicated budget within capital and operating expenditure for green product production line upgrades, testing capability and infrastructure improvement for sustainable manufacturing and maintenance; the amount is separately itemized in the annual budget and its execution disclosed in the annual report.

3. 研發與設計培訓：將生態設計納入研發人員年度必修培訓，覆蓋材料選用、能效設計、可拆解設計與碳足跡核算，每年不少于 8 學時；新入職研發人員在上崗前完成培訓。

3. R&D and design training: Eco-design is included in mandatory annual training for R&D staff, covering material selection, energy efficiency design, design for disassembly and carbon footprint accounting, for no less than 8 hours per year; new R&D staff complete the training before taking up their posts.

八、原材料優先級評估與供應鏈管理
8. Raw Material Prioritization and Supply Chain Management

公司采用雙重方法確定重點管理的原材料：一是 ESG 風險法，識別環境與社會的負面影響較顯著的原材料；二是規模法，將單一原材料采購金額占原材料采購總額比例超過 10% 的品種納入重點清單。評估每年開展一次，結果報戰略與可持續發展委員會。

The Company applies a dual approach to identify priority raw materials: an ESG risk method, identifying raw materials with significant negative environmental and social impacts; and a scale method, including in the priority list any raw material whose procurement value exceeds 10% of total raw material procurement. The assessment is conducted annually and reported to the Strategy and Sustainability Committee.

1. 追溯至源頭：對重點原材料建立追溯要求，供應商須提供冶煉廠或礦山層級信息；沖突礦產按 RMI 相關指南開展盡職調查。

1. Traceability to origin: Traceability requirements are set for priority raw materials, with suppliers required to provide smelter- or mine-level information; conflict minerals due diligence follows the relevant RMI guidance.

2. 降低源頭影響：優先向通過環境管理體系認證、開展碳足跡核算的供應商采購，推動高耗能環節使用綠電，并將水資源與社區影響納入供應商評估。

2. Reducing upstream impacts: The Company prefers suppliers certified to environmental management systems and conducting carbon footprint accounting, encourages green electricity use in energy-intensive processes, and includes water and community impacts in supplier assessment.

3. 目標：經第三方驗證的可持續原材料采購占比 2027 年不低于 25%，2030 年不低于 50%；再生原材料使用占比 2027 年不低于 15%，2030 年不低于 30%。兩項指標每年核算，進展在年度報告中披露，并由第三方機構對統計方法與結果出具核查意見。

3. Targets: the share of third-party verified sustainable raw materials shall be no less than 25% by 2027 and no less than 50% by 2030; the share of recycled raw materials shall be no less than 15% by 2027 and no less than 30% by 2030. Both indicators are calculated annually, progress is disclosed in the annual report, and a third party issues a verification opinion on the methodology and results.

4. 采購與運營人員培訓：每年為采購、質量與生產人員開展不少于 4 學時的可持續采購培訓，內容含原材料 ESG 風險識別、追溯要求與再生材料應用。

4. Procurement and operations training: at least 4 hours of sustainable procurement training per year for procurement, quality and production staff, covering ESG risk identification of raw materials, traceability requirements and recycled material application.

九、政策實施責任
9. Implementation Responsibilities

本政策經公司董事會批準，由董事會定期監督其實施，并審閱政策內容及執行進展。公司建立“董事會—戰略與可持續發展委員會—專項議題工作小組”三級治理架構，由質量部牽頭推進可持續原材料相關工作，采購部、技術部及各子公司按職責協同落實，并指定專人承擔具體執行職責。

This Policy has been approved by the Company’s Board of Directors, which regularly oversees its implementation and reviews its provisions and implementation progress. The Company has established a three-tier governance structure comprising the Board of Directors, the Strategy and Sustainability Committee, and Special Topic Working Groups. The Quality Department leads the Company’s sustainable raw materials efforts, with the Procurement Department, the Technology Department and subsidiaries implementing this Policy in accordance with their respective responsibilities and designating personnel responsible for execution.

十、員工培訓與利益相關方參與
10. Employee Training and Stakeholder Engagement

公司為采購、研發及質量相關員工提供培訓，提升其可持續原材料與綠色采購意識；并與供應商建立常態化溝通機制，通過培訓、駐場等方式賦能供應商提升可持續績效，共建可持續供應鏈。

The Company provides training to procurement, R&D and quality employees to raise their awareness of sustainable raw materials and green procurement, and maintains regular communication with suppliers, empowering them through training and on-site support to improve sustainability performance and jointly build a sustainable supply chain.

公司與行業協會、科研及專業機構、非政府組織等外部利益相關方開展合作，共同制定、完善或推廣可持續原材料采購、生產和使用的行業最佳實踐。

The Company collaborates with industry associations, research and professional institutions, non-governmental organizations (NGOs) and other external stakeholders to jointly develop, improve and promote industry best practices for the sustainable sourcing, production and use of raw materials.

十一、評審與更新
11. Review and Update

本政策由質量部負責維護，定期評審并根據法律法規變化、公司戰略調整及利益相關方反饋進行更新，確保其持續適用。

This Policy is maintained by the Quality Department, and is reviewed periodically and updated in response to changes in laws and regulations, corporate strategy adjustments and stakeholder feedback to ensure its continued applicability.