Test sample: color spun yarn Test items: physical indicators, quality testing, performance testing, Non standard testing and other testing cycles: 7-15 working days (reference cycle) Testing standards refer to FZ/T 07013-2021 Green Design Product Evaluation Technical Specification for Color Spinning FZ/T 07022-2021 Color Spinning Industry Green Factory Evaluation Requirements FZ/T 10021-2013 Color Spinning Yarn Inspection Rules FZ/T 12014-2014 Cotton Color Spinning for Knitting FZ/T 12016-2014 Polyester and Cotton Blended Color Spinning FZ/T 12016-2021 Cotton and Polyester Blended Color Spinning FZ/T 12022-2019 Polyester and Viscose Blended Color Spinning FZ/T 12028-2020 Polyester Color Spinning FZ/T 12029-2012 Combed Cotton Viscose blended yarn FZ/T 12030-2012 rotor spun cotton yarn FZ/T 12031-2012 compact spun cotton yarn FZ/T 12033-2012 pure cotton slub yarn FZ/T 12034-2012 cotton spandex core spun yarn FZ/T 12035-2012 combed cotton and modal fiber blended yarn FZ/T 12036-2012 combed cotton and wool blended yarn FZ/T 12041-2013 aramid yarn FZ/T 12045-2020 viscose fiber yarn FZ/T 12046-2014 jet vortex spun polyester Viscous blended color spinning Yarn FZ/T 12063-2019 Polyester Wool Blended Color Spinning FZ/T 12064-2019 Jet Vortex Spinning Acrylic Wool Blended Color Spinning

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