 |
| Quantity: | |
|---|---|
The purpose is to test the strength of the fasteners, sewing and overall structure of the luggage, load the luggage with the specified load, and perform an impact test at a speed of 20 times per minute. The test results can be used as a reference for product improvement.
The purpose is to test the strength of the fasteners, sewing and overall structure of the luggage, load the luggage with the specified load, and perform an impact test at a speed of 20 times per minute. The test results can be used as a reference for product improvement.
