Sandals are a type of shoe that exposes the skin of the feet. It evolved from primitive packages and became the earliest foot item in human history due to its simple structure. Sandals have appeared in ancient civilizations, and their appearance and structure appear to be "tied with straps or ropes on the sole". Through time deduction, social progress, and human pursuit of spiritual civilization, sandals have also become more artistic and evolved into a variety of complex styles. And with the progress of civilization, the group of women has become increasingly demanding in terms of fashionable makeup - which has also determined that the styles of female sandals are more perse Sandals include a variety of styles, including flat bottoms, sloping heels, high heels, fish mouths, straps, herringbone, toe covers, and more. Mainly worn barefoot, can also be paired with socks. Sometimes the difference between sandals and other types of shoes is not obvious,

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