- Initial Production Check
- During Production Check
- Pre-Shipment Inspection
- Final Random Inspection
- Container Loading Supervision
- Production Monitoring
- Random Product Sampling
- Factory Audit and Social Audit
final QC services in china, pre-shipment QC services in china, QC services in china, onsite QC services in china,
3rd party preshipment products goods factory onsite inline final Random AQL PSI TPI FRI DUPRO third party on-site in-line pre-shipment QA check quality control assurance inspection in India Vietnam Thailand Malaysia Bangladesh Taiwan.