We rigorously control key processes such as supplier qualification review, sample testing, and bulk material inspection to ensure product quality from the source, providing reliable assurance for subsequent production activities.

Our IPQC covers everything from standard operating requirements to a 24/7 on-site inspection system, ensuring the scientific and standardized management of the workshop, safeguarding the entire production process.

All products follow public company standards. Before being stored, the finished products undergo a full inspection by the laboratory, which issues a testing report to ensure that the products entering the warehouse are qualified.

The company provides customized services for customers, with the customer’s requirements as the final inspection standard before shipment. We confirm customer complaints and returned goods, and supervise the relevant departments in the quality inspection process to propose targeted improvement measures. We track the results until the customer’s approval is obtained.