How to conduct on-site quality control in the OEM production process of Nafei sanitary napkins

How to conduct on-site quality control in the OEM production process of Nafei sanitary napkins

Nafei sanitary napkin OEM implements a structured approach covering all stages of the production process for effective on-site quality control in the sanitary napkin production process.The following is a detailed guide based on industry best practices:

Nafei sanitary napkins OEM on-site quality control steps

1.Quality inspection before production

Raw material inspection:Verify the quality of incoming materials such as absorbent cores,top sheets,and back sheets.Conduct testing to ensure that they meet the specified standards for water absorption,flexibility,and safety.

Supplier audit:Regularly audit suppliers to ensure compliance with quality standards and ethical procurement practices.Ensure that the materials are certified(such as OEKO-TEX)and do not contain harmful substances.

2.Process quality control

Regular monitoring:Implement an automated monitoring system to track key production parameters such as material thickness,weight,and adhesive application.This allows for real-time adjustment to maintain quality standard.

Visual inspection:Conduct visual inspections at various stages of production to identify defects such as uneven material distribution or improper sealing.

Performance testing:testing during the execution process,such as:

Water retention test:Evaluate water absorption by immersing the sample in water and measuring the weight change before and after centrifugation.

Mechanical penetration test:measures the force required to cause the liner to rupture,ensuring it meets durability standards.

Flexibility test:Use standardized bending procedures to evaluate the consistency between the product and body movements.

3.Pre shipment inspection

Final product testing:Before packaging,conduct comprehensive testing on the finished product,including:

Leakage protection test:Ensure that the gasket can effectively contain liquid without leakage.

Microbial testing:Check for harmful bacteria or pollutants to ensure hygiene.

Visual quality inspection:Check the appearance,packaging integrity,and label accuracy of the final product for any defects.

4.Documents and Traceability

Maintenance records:Detailed records of all inspections,tests,and results obtained during each stage of production.This ensures traceability and accountability.

Compliance with standards:Ensure that all processes comply with local and international health product regulations,such as those established by the US Food and Drug Administration or relevant health departments.

5.Continuous improvement

Feedback loop:Establish a system to collect user feedback on product performance and comfort.Use this data to make wise adjustments to the production process.

Training plan:Regularly train employees on quality control procedures and industry standard updates to maintain high-quality output.

By following these structured on-site quality control steps,Nafei sanitary napkin OEM can ensure that their sanitary napkins always meet safety and performance specifications,ultimately enhancing consumer trust and satisfaction.