Quality Management & Advanced Inspection
Strict Quality Assurance & ISO 9001 Standards
We are uncompromisingly committed to maintaining stable, high-quality production in strict accordance with ISO 9001 international standards. Our comprehensive quality assurance system covers every single stage of manufacturing—from raw material receiving and in-process monitoring to the final inspection before shipment—ensuring absolute consistency and full traceability across all production batches.
Inspection process
Contour measuring
Detail verification
Precise size measuring
Advanced Process Control Capability
In addition to state-of-the-art equipment, our facility integrates advanced process control systems to systematically eliminate defects, including:
- Tool Life Management Systems: Preventing tool-wear-related defects.
- Automatic Error Detection Mechanisms: Immediate response to process anomalies.
- Statistical Process Control (SPC): Data-driven stability monitoring.
- In-Line Dimensional Verification: Catching deviations at the source.
These systems reduce human error and ensure that our production remains stable and predictable—critical factors for high-precision industries like automotive and high-pressure hydraulic applications.
Comprehensive QC Workflow
- Incoming Inspection: Every single batch of raw material is rigorously verified upon arrival.
- In-Process Checks: Conducted systematically every 1–2 hours to ensure unwavering process stability.
- Final Inspection: All outgoing fluid fittings and valves are verified against exact customer specifications prior to shipping.
In-House QC Inspection Equipment
- ✅ Coordinate Measuring Machine (CMM)
- ✅ Contour Measuring Instrument
- ✅ Quick Vision Measuring Instrument
- ✅ Surface Roughness Measuring Instrument
- ✅ Screw Thread Micrometer & Height Gauge
- ✅ Certified Ring Gauge / Plug Gauge
- ✅ Internal Caliper & Micrometer Caliper