Stage 2, Quality Assurance by Product and Process Management (AQMPP in French). 阶段2，通过产品和过程的控制实现质量保证 (简称AQMPP).
Stage3, Quality Control in Mass Production阶段3，量产阶段生产产品的质量控制.
Supplier Pre-qualification
供应商预鉴定
Objective of Stage 1 第1阶段的 目 的
To express clearly and precisely the needs of vehicle manufacturer by means of complete and exhaustive consultation documents:plans, standards, technical specifications of design (STE in french), materials, experiments, validation plans,etc…借助于完整齐全的咨询文档资料：图纸，标准， 技术规定（STE），材料，试验，确认计划等来清楚、准确地表达PSA的需求。
Need expressing and supplier choosing
需求的表达和供应商的选择
To retainthe most competitive supplier, who can guarantee the required quality level and fulfill the obligations of his offer.选择最具竞争力，最有能力保证达到所要求的质量水平，并能对其报价负责任的供应商。
To formalize the responsibilities.明文规定各种职责。
==>>