精选优质文档-倾情为你奉上英文缩写：PS (Program start)项目开始PSC (Program strategy confirmation)项目策略确定PTCC (Program Target Compatibility Check point)项目目标分解PTC (Program Target Confirmation)项目目标确定PA (Program Approval)项目批准LR (Launch Readiness)投产准备就绪LS (Launch Sign Off)投产签收J1 (Job1)量产Use for tooling kick off. 用于开模Purchasing Related Process/采购相关的流程RFQRequest for quotation which include Commercialdocument and ESOW. Commercial document tells thecommercial items and ESOW tel
