We check the drawing
Key sizes are measured against the print before parts are released.
13+
QC Instruments
100%
Critical Dimension Check
IATF
16949 Certified
AQL
Sampling Standard
Quality, in Plain Language
Buyers usually want four answers: does the part match the drawing, is the material correct, is the process stable, and can the shipment be traced later.
This page is built around those practical questions. It is not just a list of lab equipment. It shows how inspection supports day-to-day production and shipment release.
We verify the metal
Powder mix, density, hardness, and oil content are checked to confirm the material route.
We watch the process
Pressing, sintering, and finishing steps are monitored so drift is caught early.
We keep records
Inspection data, lot traceability, and customer documents stay tied to the shipment.
What gets checked first?
We start with powder, setup parts, and the key sizes on the drawing. If first pieces are off, the lot does not move forward.
What happens during production?
Operators and QC staff keep watching density, dimensions, and visible defects. If a trend drifts, the team stops and corrects it.
What ships with the parts?
That depends on the job, but common items include inspection data, material records, lot traceability, and customer-specific forms.
Quality Control Capabilities
We run checks from incoming powder to finished shipment so problems are found early instead of after delivery.
Dimensional Inspection
Precision measurement of critical dimensions using advanced measuring equipment.
- CMM (Coordinate Measuring Machine)
- Gear Measurement Center
- Height Gauges
- Profile Projectors
Material Analysis
Comprehensive material testing to verify composition and properties.
- Element Analyzer (OES)
- Density Tester
- Oil Content Tester
- Hardness Testers
Defect Detection
Advanced non-destructive testing to identify internal and surface defects.
- Ultrasonic Flaw Detection
- Magnetic Particle Testing
- Visual Inspection
- Microstructure Analysis
Testing Equipment
Inspection Equipment
These tools help us measure dimensions, confirm materials, and catch hidden defects before shipment.
CMM (Coordinate Measuring Machine)
High-precision 3D measurement for complex geometries and tight tolerances
Accuracy: +/-2 um
Measuring range: 600 x 800 x 600 mm
Automated measurement programs
Gear Measurement Center
Specialized equipment for comprehensive gear quality inspection
Gear profile measurement
Pitch and runout testing
Surface finish analysis
Optical Emission Spectrometer
Elemental composition analysis for material verification
Multi-element analysis
Material grade verification
Composition traceability
Density & Oil Content Tester
Archimedes method density measurement and oil content analysis
Density accuracy: +/-0.01 g/cm3
Oil content: 18-25% range
Porosity calculation
Ultrasonic Flaw Detector
Non-destructive testing for internal defects and cracks
Defect detection sensitivity
Internal crack detection
100% part inspection capable
Salt Spray Test Chamber
Corrosion resistance testing for surface-treated parts
ASTM B117 standard
Test duration: 24-1000 hours
Coating quality verification
Quality Control Process
The flow is simple: check raw material, watch production, inspect the finished part, and release with records.
01
Incoming Material
Chemical composition and powder property verification
02
In-Process QC
Green density, sintering parameters, and dimensional checks
03
Final Inspection
Dimensional, physical, and metallurgical testing
04
Documentation
Inspection reports, material certs, and traceability records
Quality Certifications
These certifications show how we manage quality, documents, and corrective action across repeat production.
IATF 16949:2016
Automotive quality management system certification for automotive component manufacturing
ISO 9001:2015
Quality management system certification ensuring consistent product quality
Kia SQ Certification
Supplier quality certification from Kia Motors for automotive parts supply
Related Resources
Use these internal links to keep moving through the most relevant guides, service pages, and technical references for this topic.
Powder Metallurgy Process
Follow the full process flow to see where inspection checkpoints sit from compaction through shipping.
Automotive PM Parts
See how quality documentation and control plans become more demanding in automotive programs.
PPAP Support
Review how submission packages, dimensional reports, and document alignment can be handled for OEM-style programs.
PM Tolerance Planning Guide
Match inspection effort with realistic tolerances before finalizing drawings and acceptance criteria.
PM Quality Control Process
Read the detailed article covering SPC, density verification, microstructure review, and traceability.