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PIS is a professional 3rd party inspection service provider in China. With years of experiences working with clients from the USA, Europe, and other parts of the world, we have developed a whole set of procedures and resources which have made us more competitive in the marketplace of China inspection service. Quality Control Inspections
- Initial Production Inspection (IPI)
- During Production Inspection (DUPRO)
- Final Random Inspection (FRI)
- Container Loading Supervision (CLS)
- Production Monitoring (PM)
- Random Product Sampling (SAMPLING)
Auditing
- Simple Factory Audit (SFA)
- Extensive Factory Audit (EFA)
- SA8000/ETI-based Social Audit (SA)



