First-article approval, incoming material checks, in-process inspection and shipment release.首件认可、来料检验、制程检查与出货放行。
Sample approval before volume production样品认可后进入量产
In-process patrol sampling制程巡回抽检
Dimensions follow the inspection plan尺寸检测按检验规范执行
* Fit checks follow product requirements. Inspection coverage and sampling follow the agreed inspection plan.* 实配按产品要求执行；全检范围及抽样方式按约定检验规范执行。
Inspection methods are selected for the features, tolerances and acceptance requirements on your drawing.依据图纸中的零件特征、公差及验收要求选择检测方法。
Used to measure dimensions and geometric relationships between features, with the datum system and measurement scope defined by the drawing.用于测量尺寸及特征之间的几何关系，基准体系与测量范围按图纸确定。
Supports evaluation of specified profiles and surface texture. Measurement locations and settings are selected for the acceptance requirement.用于评估规定轮廓与表面粗糙度，测量部位及设置依据验收要求确定。
Optical measurement supports checks of accessible edges and small features. The measurement method is confirmed for the specific geometry.通过影像测量检查可测边缘及微小特征，具体几何结构对应的测量方法按项目确认。
Equipment and gauges are periodically calibrated. Inspection methods and sampling are specified for the drawing requirements.设备与量具定期校验，按图纸要求确定检测方法与抽样方式。
Material, production and inspection records are linked to the shipment batch. Required delivery documents are agreed during order review.以出货批次关联材料、生产与检验记录，订单评审时确认随货文件要求。
Confirm the specified material and link the certificate to the supplied batch.核对规定材料，并将材质证明与供货批次对应。
Review dimensional results and approve the sample before volume production.审核尺寸结果，在量产前完成样件认可。
Review the inspected features, results and acceptance status for the batch.查看批次的检测项目、结果与判定状态。
Match the part number, quantity and batch to the outgoing inspection record.将料号、数量和批次对应到出货检验记录。
Material lot → incoming batch → machine & production records → inspection records → shipment batch材料炉批号 → 入库批次 → 机台与生产记录 → 检验记录 → 出货批次
Inspection reports are retained for at least 12 months. Batch samples are retained for 3–6 months. Longer retention is agreed before order acceptance.检验报告保留至少12个月，批次样品保留3–6个月；需要更长留存期时，在接单前约定。
Segregate → investigate → correct → reinspect → verify effectiveness隔离 → 分析原因 → 改善 → 复检 → 跟踪效果
Affected parts are separated from accepted stock. Reworked parts are reinspected. Corrective actions are verified, process and inspection instructions updated, and the 8D record archived. Concessions follow the applicable approval process.异常品与合格品分区存放，返工后重新检验。验证改善措施，更新工艺与检验规范，归档8D记录；让步接收按相应批准流程执行。
Finished-part appearance is checked 100%. Dimensional coverage and sampling are set in the inspection plan. “Full dimensional inspection” describes which drawing dimensions are checked; it does not, by itself, mean every part in a batch is measured. Specify any per-piece dimensional inspection requirement before quotation.成品外观100%检查。尺寸检测范围与抽样方式由检验规范确定。“全尺寸检测”说明检查哪些图纸尺寸，本身不等于对整批每一件零件逐件测量。若要求尺寸逐件全检，请在报价前提出。
The sample first article is dimensionally inspected and submitted for customer sign-off before volume production. Production first-piece checks after setup changes are an additional internal control, rather than a substitute for the initial customer approval.样品首件完成尺寸检测并经客户签字认可后进入量产。调机等变更后的生产首件检查，是额外的内部管控，不能替代最初的客户认可。
Yes. Include the required standard, method, acceptance limit and report format in your inquiry. Test scope, provision and any qualification documents are confirmed during project review.可以。请在询价时说明标准、方法、验收限值及报告格式，项目评审时确认测试范围、执行方与所需资格文件。
Email your drawing, material, quantity and required delivery date.请邮件提供图纸、材料、数量与目标交期。
