Implement the "full life cycle quality control system":
1. Raw material traceability: Purchase SUS316L refined steel billets provided by leading enterprises such as TISCO and Baosteel;
2. Process monitoring: Each batch of products undergoes 20 inspection processes, and key parameters are entered into the MES system in real time;
3. Terminal verification: Provide third-party SGS test reports to support customers' on-site inspection.