Quality is the foundation of long-term cooperation.
At our factory, every PET plastic cup goes through a strict quality control process.
Raw Material Inspection
We only use certified food-grade PET granules. Each batch is tested before production.
Production Monitoring
During thermoforming:
- Temperature is precisely controlled
- Mold accuracy is checked
- Random samples are inspected
Final Inspection Before Shipment
Before container loading:
- Size measurement
- Weight checking
- Visual inspection
Only qualified products are packed for export.
We believe stable quality builds global trust.
