Testing standards:

QB/T 5004-2016 "Test methods for the adhesion fastness of shoe buckle and shoe buckle components"

This standard specifies the test method for the adhesion fastness of shoe buckle and shoe buckle components.

This standard is applicable to finished shoes with brazed buckle structures

Testing method:

Clamp the bottom end of the sample, including the fastener part, onto the clamp, ensuring that the clamp is held on the marked line of the sample to prevent the bottom end of the shoe leather fastener from not being firmly clamped.

Clamp the shoe buckle strap into another clamp, so that the length of the clamped part of the shoe buckle strap is about 10mm, ensuring that the sample is in a natural and non tensile state Start the tension machine and set the separation speed of the clamp to 100mm/min until the shoe buckle component is damaged

Function of testing report:

1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report

2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms

3. Used as a sales report: issuing legally effective testing reports to make consumers more confident

4. Papers and research: Provide professional personalized testing needs

5. Judicial services: providing scientific, fair, and accurate testing data

6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems

100% inspection and testing process:

1. Telephone communication and confirmation of requirements

2. Recommend solutions and confirm quotations

3. Mail samples and arrange testing

4. Progress tracking and result feedback

5. Provide reports and after-sales service

6. If urgent or priority processing is required

Testing and testing characteristics:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. Engineers provide one-on-one services to make testing more accurate

4. Free initial testing, with no testing fees charged

5. Self service order delivery for free on-site sampling

6. Short cycle, low cost, and attentive service

7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc

8. The testing report is authoritative and effective, and is generally used in China