Langqiao's high-quality inspection process

In the highly competitive personal care and beauty industry, facial cleansing wipes have become an essential item for consumers seeking convenience and hygiene. For brand owners, retailers, and importers, ensuring consistent product quality is crucial. Our rigorous and standardized inspection processes are key to maintaining brand reputation and ensuring customer satisfaction.

Phase 1: Pre-Production Inspection

Quality control begins before mass production.

1. Raw Material Verification: Inspect base materials (non-woven fabric, cotton, bamboo pulp, etc.) according to approved specifications. Inspection includes:

Material Type and Certification: Confirm that the materials match the purchase order (e.g., 100% cotton, viscose fiber) and have relevant certifications (e.g., organic certification, hypoallergenic certification).

Gram Weight and Thickness: Ensure the gram weight (gram weight per square meter) is within the specified range to achieve the required softness and durability.

Phase 2: In-Process Inspection (DUPRO)

Monitoring the production line helps identify problems early.

Fabric Processing: Observe the cutting and stamping processes to ensure the fabric is dimensionally uniform and free of burrs.

Folding and Stacking: Check the consistency of folding methods (e.g., C-folds, Z-folds) and the accuracy of the stacking quantity in each package.

Packaging Sealing: Regularly check the heat seal of packaging bags or the integrity of plastic drums to prevent contamination and drying.

Phase 3: Final Random Inspection (FRI)

This is the most critical phase, involving the inspection of packaged, ready-to-ship finished products. This phase follows the ANSI/ASQ Z1.4 (or equivalent ISO 2859-1) statistical sampling standard.

Step 1: Sampling

Determine the sample size based on the total order quantity. For example, an order of 10,000 pieces requires randomly selecting 200 pieces of fabric from multiple master cartons.

Step 2: Checklist

Inspections are divided into three main categories: functionality, appearance, and packaging.

A. Functional Testing

B. Appearance and Sensory Inspection

C. Packaging and Label Verification

Conclusion

Our meticulous inspection of facial cleansing wipes is not merely a procedural step, but a significant investment in product quality and consumer trust. This is achieved through a structured approach encompassing raw materials, production, and the final product, providing products that meet the high standards of today's discerning consumers.