NPI(New Product Introduction)
The company’s New Product Introduction (NPI) is a systematic process of transforming design concepts into mass-producible products, involving cross-functional collaboration, technical verification, and process optimization.
The following are the core contents and key steps of NPI:I. Core Stages and Contents of NPI1. Project Initiation and Requirements ConfirmationObjective Definition: Clearly define product functions, performance indicators, cost budget, mass production timeline, and compliance requirements (e.g., CE, FCC certification).Cross-functional Collaboration: Form an NPI team composed of R&D, engineering, procurement, production, and quality departments, and develop a project plan (e.g., Gantt chart).Risk Assessment: Identify technical challenges (e.g., high-density PCB design), supply chain bottlenecks (e.g., chip shortages), and potential compliance risks.2. Design Verification and OptimizationDFM (Design for Manufacturability) Review:Evaluate whether the design meets production process capabilities (e.g., minimum spacing for SMT components, height limitations for through-hole components).Optimize PCB layout, structural stacking, and material selection to reduce mass production difficulties and costs.Prototyping and Testing:Produce engineering prototypes (EVT, Engineering Verification Test) to verify functionality, performance, and reliability (e.g., high/low temperature testing, EMC testing).Iterate the design based on test results (e.g., adjust antenna position to improve signal strength).
