Quality control & testing
Rigorous inspection with CMM 3D measurement for consistent component quality and zero-defect compliance.
Quality control & testing
Our Quality Control & Testing services provide rigorous metrological verification and non-destructive examination to guarantee zero-defect compliance for high-precision manufacturing. Operating in a climate-controlled 20°C lab, we ensure absolute measurement certainty.
Equipped with Mitutoyo CNC 3D CMM coordinate measuring machines, optical 2D vision systems, and surface profilometers, we deliver full-dimension GD&T deviation analysis.
We provide comprehensive First Article Inspection (FAI), PPAP documentation, and material traceability certificates compliant with international quality management standards.
3D CMM Coordinate Measuring
1.7 µm measuring accuracy over a spacious 900 x 1600 x 800 mm measuring volume.
Non-Contact 3D Laser Scanning
High-density point cloud 3D scanning with full-color CAD deviation heatmaps.
Surface Profile & Roughness
Stylus profile measurement resolving roughness down to 0.01 µm Ra/Rz.
FAI & PPAP Quality Reports
Automotive and aerospace grade First Article Inspection (FAI) and PPAP Level 3 documentation.
Quality control & testing
Measurement equipment
- Mitutoyo CNC 3D CMM Crysta-Apex S9168
- Mitutoyo Surftest SJ-410 surface roughness tester
- Mitutoyo Quick Image 2D optical video measuring system
- Calibrated electronic micrometers, bore gauges (0.001mm resolution)
Measurement uncertainty
- CMM Maximum Permissible Error: E0,MPE = (1.7 + 3L/1000) µm
- Environment: Constant 20°C ± 1°C, Humidity < 50%
- Annual calibration traceable to National Metrology Institutes
Metrology services
- Full-dimension inspection reports with automated PDF/Excel export
- GD&T color deviation mapping and geometric tolerance analysis
- Reverse engineering: Scan real parts to native parametric 3D CAD
Design and
planning
Precision
machining
Final Inspection &
dispatch
Frequently asked questions
Có, mỗi chi tiết đo kiểm đều được đánh số seri và kèm theo file báo cáo kiểm định 3D CMM độc lập có dấu xác nhận của phòng kiểm chuẩn Tín Đại Phú.
