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1、HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Security Level:Slide title:40-47pt Slide subtitle:26-30ptColor:white Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:APCN-ECN管理培训材料管理培训材料(供应商版)(供应商版)Content Page Title 35-40pt Color:R153 G0 B0Corporate Font:FrutigerNext L
2、T MediumFont to be used by customers and partners:Arial Content Page Text:28-30ptBullets level 2-520-30pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:Arial经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用目录目录前言PCN、ECN名词解释第一部分:PCN第二部分:ECNH
3、UAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:Ar
4、ialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者
5、服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用前言前言 变更管理是识别除因变更带来的质量风险并控制,变更管理是识别除因变更带来的质量风险并控制,变更管理好了,发生质量问题的概率就会大幅度减少,变更管理好了,发生质量问题的概率就会大幅度减少,而且来料的质量一致性就会好,所以变更管理的非常而且来料的质量一致性就会好,所以变更管理的非常有意义的。有意义的。物料变更的来源有物料变更的来源有3 3个方面,分别是华为、供应个方面,分别是华为、供应商、供应商的供应商,所以不管变更来源于哪个地方,商、供应商的供应商,所以不管变更来源于哪个地方,
6、均要控制。均要控制。16.01.2023HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by cust
7、omers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesettin
8、g Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN、ECN名词解释名词解释PCNPCN指供应商为了提高质量、降低成本等用途发起的产品变更。指供应商为了提高质量、降低成本等用途发起的产品变更。ECNECN指华为公司为了提高质量、降低成本等用途发起的物料变更。指华为公司为了提高质量、降低成本等用途发起的物料变更。HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corpor
9、ate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine grou
10、ps of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用第一部分第一部分PCNHUAWEI TECHNOLOGIES CO
11、.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner f
12、or field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加
13、赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN定义定义PCN:Product change notification(包含产品包的所有更改包含产品包的所有更改)PCN包含但不限于以下涉及以下内容:包含但不限于以下涉及以下内容:一、工艺更改一、工艺更改 物料主要原材料供应商更改物料主要原材料供应商更改 物料主要原材料、生产设备、生产工艺更改物料主要原材料、生产设备、生产工艺更改 物料物料 生产线转移或更改生产线转移或更改 重要提示:二级供应商及上游供应商的重要工艺、原材料、尺重要提示:二级供应商及上游供应商的重要工艺、原材料、尺寸等变更也应纳入寸等变更也应纳入PCN
14、受控范围!受控范围!HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and
15、partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard
16、”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN定义定义二、尺寸、外观更改二、尺寸、外观更改物料外观物料外观(包含外形、尺寸及公差、颜色、标识、表面材包含外形、尺寸及公差、颜色、标识、表面材 料等项目料等项目)更改更改物料标识更改物料标识更改 三、性能更改三、性能更改物料电性能、机械性能、热性能更改物料电性能、机械性能、热性能更改物料的电装工艺要求更改物料的电装工艺要求更改 物料品质或可靠性变化或更改物料品质或可靠性变化或更改重要提示:一级供应商管理对所有交付零件负责,附有对二级重要提示:一级供应商管理
17、对所有交付零件负责,附有对二级及以上供应商及以上供应商PCN管理的全责。管理的全责。HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumF
18、ont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,r
19、efer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN定义定义四、器件停产四、器件停产物料停产物料停产原型号停产的物料升级原型号停产的物料升级五、功能更改五、功能更改物料功能升级物料功能升级物料更正缺陷物料更正缺陷六、其它更改六、其它更改物料订货型号更改物料订货型号更改 物料数据手册、用户手册、应用建议、设计指导等资料的增加、修订、物料数据手册、用户手册、应用建议、设计指导等资料的增加、修订、升级、更正或更改、缺陷声明升级、更正或更改、缺陷声明物
20、料补丁程序的发布或刷新物料补丁程序的发布或刷新以及可能影响物料商务、功能、性能及应用的其它变化以及可能影响物料商务、功能、性能及应用的其它变化HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate
21、 Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide
22、.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN定义结构业务分解及分级操作定义结构业务分解及分级操作严格按对应严格按对应层级分级操作层级分级操作HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT Medium
23、Font to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of
24、how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN定义结构业务分解及分级操作定义结构业务分解及分级操作HUAWEI TECHNOLOGIES CO.,LTD.Huawei
25、Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark
26、,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿
27、的金额为消费者购买商品的价款或接受服务的费用PCN定义结构业务分解及分级操作定义结构业务分解及分级操作HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext L
28、T MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage
29、details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用操作流程操作流程 华为内部及供应商严格按华为内部及供应商严格按物料物料PCNPCN协议协议第第5 5条,结合条,结合结构业结构业务分级操作务分级操作要求执行:要求执行:协议规定协议规定5.1 PCN5.1 PCN生效原则生效原则 TQC为华为技术有限公司PCN接口、管理部门。所有供应商发放的物料PCN必须以双方认可的正式通知形式(纸面或电子文件)及时通知TQC,并提供相关资料。物料
30、更改通过华为技术有限公司的相关验证,并由TQC向相关供应商发放PCN确认书后,供应商方可供应更改后的物料。5.2 PCN5.2 PCN发放发放 物料PCN正式通知书见物料PCN通知单及回执,供应商必须将物料PCN通知TQC,并同时提供供应商发布的物料PCN原件。5.3 PCN5.3 PCN回执和响应回执和响应 TQC收到PCN通知单,在3个工作日内正式反馈供应商,回执单见物料 PCN通知单及回执;并提出相关要求。供应商需根据回执要求,提供相关的支持(如样品、资料、报告、验证技术支持等)以协助华为技术有限公司的验证或处理。HUAWEI TECHNOLOGIES CO.,LTD.Huawei Co
31、nfidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,c
32、ustomer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金
33、额为消费者购买商品的价款或接受服务的费用操作流程操作流程 华为内部及供应商严格按华为内部及供应商严格按物料物料PCNPCN协议协议第第5 5条,结合条,结合结构业结构业务分级操作务分级操作要求执行:要求执行:协议规定协议规定5.4 PCN5.4 PCN确认确认 由TQC在对物料 PCN充分验证完成后反馈明确结论:接受、有条件接受、拒绝。物料 PCN确认书见物料PCN确认书。物料PCN确认书作为华为技术有限公司唯一合法的PCN确认书。如果无确认书反馈,即视为华为技术有限公司拒绝接受该PCN。5.5 5.5 协议约束协议约束 如果供应商未及时将PCN通知TQC,或未得到TQC正式确认而使PCN生效
34、,所造成的损失将根据华为技术有限公司的有关规定执行处罚。HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used
35、 by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Ty
36、pesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用操作流程操作流程 华为内部及供应商严格按华为内部及供应商严格按物料物料PCNPCN协议协议第第5 5条,结合条,结合结构业结构业务分级操作务分级操作要求执行:要求执行:分级操作:分级操作:供应商必须在PCN申请文件中注明变更类型和等级注明变更类型和等级,华为TQC在收到供应商的申请后,对变更等级进行复核,并按以下规定展开相关评审工作。I I级变更:级变更:供应商需提前3天向华为申请,华为TQC组织内部相关设计、工艺人员对问题进
37、行分析后给出评审意见,发放物料PCN确认书,并知会相关部门。II II级变更:级变更:供应商需提前1个月向华为申请,华为TQC组织内部相关设计、工艺人员对问题进行初步评审,并对变更后的物料进行首样认证或小批量验证,也可增加现场审核,通过后发放物料PCN确认书,并知会相关部门。III III级变更:级变更:供应商需提前2个月向华为申请,华为TQC组织内部相关设计、工艺人员对问题进行初步评审,并按相关基线要求进行现场评审,并输出评审报告;也可对变更后物料进行小批量验证,通过后发放物料PCN确认书,并知会相关部门。HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confiden
38、tial Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,custome
39、r or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购
40、买商品的价款或接受服务的费用供应商供应商PCN具体操作流程图具体操作流程图 供应商PCN申请 华为接收PCN TQC启动内部PCN评审流程 小批量验证 (可选项,TQC判定)现场复核 (可选项,TQC判定)试装、测试,评审发布结论厂商执行HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20
41、-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you
42、should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN操作流程补充说明操作流程补充说明PCN申请申请 为了统一接收和管理供应商发来的为了统一接收和管理供应商发来的PCN,华为设立了专用,华为设立了专用邮箱邮箱PCN接收邮箱接收邮箱邮箱管理规定:(见附件)邮箱管理规定:(见附件)HUAWEI TE
43、CHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop r
44、ight corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的
45、,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN操作流程补充说明操作流程补充说明PCN申请完整性要求申请完整性要求明确、详细的更改原因;明确、详细的更改说明及影响度说明;更改生效时间;受影响的物料清单;供应商对更改的认定数据和报告;可提供更改后样品的日期;HUAWEI TECHNOLOGIES CO.,LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by custo
46、mers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors ca
47、n be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿其受到的损失,增加赔偿的金额为消费者购买商品的价款或接受服务的费用PCN操作流程注意事项操作流程注意事项在正式提交在正式提交PCN之前,务必先跟负责此之前,务必先跟负责此PCN的的TQC工程师达成工程师达成一致意见,确保符合提交一致意见,确保
48、符合提交PCN的条件的条件供应商及时提供华为内部评审需要之相关材料,诸如:样品,供应商及时提供华为内部评审需要之相关材料,诸如:样品,尺寸测试报告,尺寸测试报告,SGS测试报告等测试报告等对于注明特急件的对于注明特急件的PCN,华为有权利退回,不予接受,华为有权利退回,不予接受对于没有经过批准的对于没有经过批准的PCN,不得私自变更,需要经过确认后变,不得私自变更,需要经过确认后变更。更。(曾有供应商将物料做好之后提交(曾有供应商将物料做好之后提交PCN代用,不可)代用,不可)对于没有经过批准的对于没有经过批准的PCN,不得私自变更,不得私自变更HUAWEI TECHNOLOGIES CO.,
49、LTD.Huawei Confidential Slide title:32-35pt Color:R153 G0 B0Corporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialSlide text:20-22ptBullets level 2-5:18pt Color:BlackCorporate Font:FrutigerNext LT MediumFont to be used by customers and partners:ArialTop right corner for
50、 field-mark,customer or partner logotypes.-The following nine groups of colors are an example of how our design colors can be used,please take note that you should only use one design color group per slide.For specific usage details,refer to the“Typesetting Standard”.经营者提供商品或者服务有欺诈行为的,应当按照消费者的要求增加赔偿