Production and Quality Inspection Standard Steps

1. Preparation Phase
   • Design Records: Ensure possession of all design records, including engineering drawings, specifications, and any other related design documents.
   • Engineering Change Documents: If there are any authorized engineering change documents, they must be prepared.
   • Customer Engineering Approval: If required by the customer, obtain customer engineering approval.
2. Manufacturing Process
   • Production Process Control: The production process must use formal processes, tooling, measuring instruments, raw materials, operators, production facilities, environment, and process parameters.
   • Production Quantity: The PPAP production quantity must be at least 300 consecutive pieces, and the process must be from 1 to 8 hours of production.
3. Quality Testing
   • Dimensional Results: Provide dimensional verification results as per the design record (blueprint) and control plan requirements, ensuring compliance with specified requirements.
   • Material Performance Test Results: For tests specified on the design record or control plan, the organization must have corresponding material or performance test result records.
   • Initial Process Study: Conduct an initial process study to ensure the quality of the production process.
   • Measurement System Analysis: Ensure reliable and accurate testing methods based on robust measurement system analysis.
4. Document Submission
   • Parts Submission Warrant (PSW): Prepare the Parts Submission Warrant, containing all necessary information and test results.
   • Appearance Approval Report (AAR): If applicable, prepare the Appearance Approval Report.
   • Production Part Samples: Submit production part samples, which must represent the final product.
   • Reference Samples: Prepare reference samples for comparison and validation.
   • Inspection Aids: Provide inspection aids to ensure measurement accuracy and consistency.

Quality Inspection Standard Requirements

• Compliance with Customer Specific Requirements: Ensure that all submitted documents and samples comply with customer-specific requirements.
• Process Capability Study: Conduct a process capability study to ensure the production process can consistently produce products that meet specifications.
• Accredited Laboratory Documentation: Provide documentation from accredited laboratories to prove the validity of test results.