Where is the testing of polyester filament natural color thread done? The BAIJIAN testing platform will develop a polyester filament natural color line testing plan based on customer needs, conduct testing and analysis on designated items of the sample according to relevant standards, and issue a true and effective polyester filament natural color line testing report

Testing Standards:

FZ/T 63051-2020 Sewing Polyester Filament Natural Color Thread

Scope of Application:

This standard specifies the terms and definitions, product classification, marking, requirements, grading regulations, test methods, inspection rules, marking, packaging, transportation, and storage of sewing polyester filament natural color thread products.

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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