PCB 英文询价邮件模板
面向海外工厂或海外客户的标准询价邮件，覆盖板材、层数、阻抗、表面处理、测试与包装要求，减少来回确认轮次。
ENGLISH TEMPLATE
Subject: RFQ - PCB Fabrication [Project No.] - Quotation with Lead Time & MOQ Required Dear Sales Team, Please quote the following PCB requirement and confirm your earliest lead time: 1. Product Overview - Layer count: [e.g. 6L] | Board thickness: [e.g. 1.6mm +/-10%] - Copper weight: [e.g. 1/1/1/1/1/1 oz] | Min trace/space: [e.g. 3/3 mil] - Laminate: [e.g. FR-4 TG170, brand optional] | Board size & panelization: [attach Gerber] 2. Technical Requirements - Impedance control: [e.g. 50 ohm +/-10%, single-ended; 90 ohm +/-10% differential], coupon on panel required - Surface finish: [ENIG 2-3u" / OSP / Immersion Silver] - Solder mask: green, LPI | Silkscreen: white, both sides - Via treatment: [tenting / plugged / open] 3. Quality & Testing - 100% electrical test (fixture or flying probe) - AOI + visual inspection per IPC-A-600 Class [2/3] - Cross-section report and impedance test report per lot - Workmanship standard: IPC-A-600 Class [2/3]; performance: IPC-6012 Class [2/3] 4. Commercial Terms - Quantity: [prototype qty / production qty per release] - Target price & currency: [USD/EXW or FOB] - Lead time: [prototype days / production weeks] - Packaging: vacuum with desiccant + humidity indicator card Please reply with quotation, lead time, MOQ and your certification list (ISO9001, IATF16949, UL). Best regards, [Name / Company / Contact]
中文填写要点
主题：RFQ - PCB Fabrication [项目号] - 请附交期与MOQ 正文要点：1) 层数/板厚/铜厚；2) 板材品牌与TG；3) 阻抗控制要求与公差；4) 表面处理与最小线宽线距；5) 测试要求（飞针/测试架/AOI/切片）；6) 包装与出货文件（CoC、切片报告、电测报告）。
NCM 客诉邮件模板（不良投诉+8D要求）
向工厂发起不符合品投诉的标准邮件：不良描述、数据、IPC判定依据、围堵与8D时限要求，便于快速立案与责任界定。
ENGLISH TEMPLATE
Subject: NCM Complaint [PO No. / Lot No.] - [Defect Name] - Containment in 24h & 8D Required Dear Quality Team, We hereby raise a formal Non-Conforming Material (NCM) complaint for the material received under PO [No.], lot [No.]: 1. Defect Description - Defect: [e.g. open circuits caused by missing barrel copper] - Found at: [incoming / SMT / functional test], date [YYYY-MM-DD] - Data: [x] pcs failed out of [y] pcs checked, defect rate [z%]; photos and cross-section attached 2. Impact - Line status: [running at risk / stopped]; affected assembly PO: [No.] - Risk: [customer delivery / reliability] exposure if not contained 3. Judgment Criteria - Workmanship per IPC-A-600 Class [2/3], Section [x.x]; performance per IPC-6012 Class [2/3] - The material does not meet the agreed specification [drawing rev / PO attachment] 4. Containment Request (within 24 hours) - Quarantine stock at your site, in transit and at our site (sorting support if needed) - Confirm suspect lot scope and ship replacement plan 5. 8D Timeline - D3 containment report: within 24 hours - D5 root cause & corrective action: within 5 working days - D8 closure with effectiveness verification: within 15 working days 6. Commercial Position - Sorting/rework cost and line downtime to be claimed per contract quality agreement - Replacement shipment freight on supplier account Please acknowledge receipt today and assign a case owner. Best regards, [Name / SQE / Company / Contact]
中文填写要点
主题：NCM投诉 [PO号/批次] - [不良名称] - 要求24h围堵+8D 正文要点：1) 不良现象与比例数据；2) 影响与停线风险；3) IPC判定条款；4) 围堵要求（在途/在库/在制）；5) 8D时间节点（D3 24h、D5 5天、D8关闭）；6) 索赔与补货立场。
英文 8D 报告模板
面向客户投诉的标准 8D 纠正预防报告结构（D1-D8），含时间节点与有效性验证要求，可直接回复海外客户。
ENGLISH TEMPLATE
8D CORRECTIVE & PREVENTIVE ACTION REPORT Case No.: [ ] Customer: [ ] Part No.: [ ] Date opened: [YYYY-MM-DD] D1 - TEAM Leader: [name]; Members: [process/QE/PE/production owners] D2 - PROBLEM DESCRIPTION What/Where/When/How many: [defect, location, lot, qty, defect rate], data & photos attached. D3 - CONTAINMENT (within 24h) Stock at factory / in transit / at customer: [qty & disposition]; sorting method & criteria; replacement plan. D4 - ROOT CAUSE Occurrence cause: [process/parameter/equipment/material root cause with evidence] Escape cause: [why inspection/test did not catch it] Verification of root cause: [reproduction test result] D5 - CORRECTIVE ACTIONS Actions addressing occurrence & escape causes respectively, owner and due date for each. D6 - IMPLEMENTATION & VALIDATION Implementation date; validation data (e.g. cross-section, test reports, Cpk); effectiveness over [n] lots/weeks. D7 - PREVENT RECURRENCE Update FMEA / control plan / SOP / training; read-across to similar products and lines. D8 - CLOSURE Results summary, team recognition; customer confirmation signature and date.
中文填写要点
使用要点：D3 围堵 24h 内提交；D5 根因需区分发生原因与流出原因；D6 永久对策需附验证数据；D7 水平展开到同类产品与工序；D8 关闭需客户确认。
PCB 出口报关资料清单模板
PCB/PCBA 出口报关单证清单与发票要素模板：HS 编码、申报要素、发票/装箱单/产地证要点，减少退单改单。
ENGLISH TEMPLATE
PCB EXPORT CUSTOMS DOCUMENTS CHECKLIST 1. Commercial Invoice - Seller/buyer full name & address; invoice no. & date; PO no. - Description: "Printed Circuit Board, [n] layers, FR-4, unpopulated" or "Printed Circuit Board Assembly, [function]" - HS code: [8534.00 for bare PCB; PCBA classified by function, subject to customs ruling] - Declaration elements: layer count, substrate, populated or not, application - Unit price, total amount, currency, Incoterms (FOB/CIF/DDP), payment terms 2. Packing List - Carton no., qty per carton, net/gross weight, dimensions, pallet count 3. Sales Contract / PI - Signed contract or proforma invoice matching invoice values 4. Certificate of Origin - CO / FORM E per destination; issuer and signing date 5. Compliance Documents (as requested) - RoHS / REACH statement; UL certification copy for PCB; material declaration 6. Customs Power of Attorney & Declaration Forms - Broker POA, export declaration form with matching HS code and values Cross-check rule: invoice = packing list = contract = declaration values and quantities must match exactly.
中文填写要点
常见 HS 编码参考：裸板 8534.00；PCBA 按功能归类（如 8537 等），以海关裁定为准。申报要素：层数、基材、是否装件、用途。随机单证：发票、装箱单、合同、报关委托书、产地证（FORM E/CO）、必要的 UL/RoHS 证明。
工厂端客诉回复邮件模板（承认+围堵+8D计划）
收到客户 NCM 投诉后的标准回复：承认接收、围堵范围、8D 时间节点与责任人，稳定客户情绪并界定处理节奏。
ENGLISH TEMPLATE
Subject: RE: NCM Complaint [Case No.] - Acknowledgement, Containment Plan & 8D Timeline Dear [Customer SQE], We acknowledge receipt of your complaint for PO [No.], lot [No.] regarding [defect name]. Case No. [internal no.] has been opened with [name] as case owner. 1. Immediate Containment (within 24h) - Factory stock: [qty] quarantined; WIP: [qty] on hold; in-transit: [qty] tracked - Sorting criteria applied: [test/inspection method]; sorted results to be reported by [date] - Your stock: we support on-site or return sorting per your instruction 2. Investigation Plan - Cross-section / test data collection by [date] - Root cause analysis (occurrence & escape) with reproduction verification 3. 8D Timeline Commitment - D3 containment report: [date, within 24h] - D5 root cause & corrective actions: [date, within 5 working days] - D6 validation data & D8 closure: [date, within 15 working days] 4. Communication - Daily status update until D5; case owner contact: [phone/email] We treat this case with top priority and will prevent recurrence through systematic corrective actions. Best regards, [Name / Quality Manager / Factory]
中文填写要点
回复时限建议：接收后 4 小时内首次响应；24 小时内提交围堵报告；5 个工作日内提交 D5；15 个工作日内关闭。回复中避免直接承认责任，以数据与判定依据为准。
