Quality Assurance
Rigorous quality control at every stage of production
Quality by the Numbers
IQC · Incoming Quality Control
Every batch of raw material inspected. Certifications verified, dimensions checked before entering production.
IPQC · In-Process Quality Control
First article inspection. Periodic checks during production. Monitoring at each critical manufacturing step.
OQC · Outgoing Quality Control
Final inspection before shipment. AQL sampling or 100% inspection. Full inspection reports provided.
Quality Control Flow
📏 Inspection Equipment
- 📏 Calipers and micrometers
- 📐 Height gauge and dial indicator
- 🔍 Profile projector
- 🖥️ Video measuring machine (VMM)
- ⚙️ Thread gauges M2-M12
- 🔨 Hardness tester
- ✅ Go/no-go gauges
✅ Standards and Compliance
- 🏅 ISO 9001:2015 Certified
- 🌿 RoHS Compliant
- 🔗 Material Traceability
- 📄 PPAP Available
- 📊 SPC Monitoring
- 🔧 8D Problem Solving
🏅 ISO 9001:2015 Certificate
Certificate verified by accredited certification body. Registration number available for verification.
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Quality Control FAQ
What is IQC, IPQC, and OQC?
IQC (Incoming Quality Control) inspects raw materials before production — checking material certificates, thickness, and surface condition. IPQC (In-Process Quality Control) monitors stamping quality during production with first-article inspection and periodic checks. OQC (Outgoing Quality Control) performs final inspection before shipping including dimensional reports and visual checks.
Are you ISO 9001 certified?
We operate under an ISO 9001-level quality management system with documented procedures for all inspection stages. Our quality processes follow ISO 9001 standards for traceability, documentation, and continuous improvement.
What measurement equipment do you use?
We use CMM (Coordinate Measuring Machine) for 3D dimensional verification, optical projectors for 2D profile measurement, digital calipers and micrometers for linear dimensions, hardness testers for material verification, and surface roughness testers for finish inspection.
Can you provide inspection reports with my order?
Yes. We provide first-article inspection reports (FAI), dimensional inspection reports, material certificates, and RoHS compliance documents upon request. All reports include actual measurement data with pass/fail criteria.