1, Raw materials are tested per batch and recorded by purchasing department.

2, Products inspection scheduled and randomly during production by QC department.

3, Samples of order will be tested and kept after production.

4, Products are checked before packing by logistic department.

When quality control team take the samples and tested in-house lab. Key points as below are tested

● Analyses yarn polymer.

● Broken force and drawn force test

● Backing strength test

● Regular yarn face and coating checking.

Quality control mission is to stop defect products delivering to you.