Testing items:

Partial parameters, all items, all parameters, color fastness to water, color fastness to light and sweat, fiber content, color fastness to friction, thousand-meter details, degradable carcinogenic aromatic amine dyes, color fastness to light, color fastness to mercerization, color fastness to washing, color fastness to perspiration, single yarn (thread) breaking strength variation coefficient, single yarn (thread) breaking strength, part of the items, appearance inspection, mercerization barium value, 100,000 meters of yarn, appearance quality, mercerization dyeing uniformity, dyeing uniformity, degradable value carcinogenic aromatic amine dyes, 100 meters weight deviation, 100 meters weight variation coefficient, single yarn (thread) breaking strength variation coefficient, single yarn (thread) breaking strength, thousand meters cotton knot, color fastness to light and sweat, thousand meters thick knot, appearance

Testing standards:

1, FZ/T 71009-20114.19 appearance inspection

2, FZ/T71009-2011 4.19 Combed mercerized cotton yarn

3. FZ/T 71009-2011 Combed mercerized cotton yarn FZ/T 71009-2011

4. FZ/T71009-2011 Appendix B Mercerized dyeing uniformity

5. GB/T 3292.1-2008 Cotton knots per kilometer

6. FZ/T71009-2011 Appendix A Mercerized barium value

7. FZ/T71009-20116.1 Combed mercerized cotton yarn

8. FZ/T71009-20114.4 Combed mercerized cotton yarn

9. GB/T7073-1997 Textiles, color fastness test, color fastness to mercerization

10. GB/T 3916-2013 Coefficient of variation of breaking strength of single yarn (thread)

11. Appendix B of GB/T398-2018 Weight deviation per 100 meters

12. FZ/T71009-2011 Combed mercerized cotton yarn

13. FZ/T 71009-2011 Combed mercerized cotton yarn

14. GB/T3292.1-2008 Textiles Test method for uneven yarn line Part 1: Capacitance method

15. GB/T 4743-2009 Determination of yarn density Hank method

16. FZ/T01050-1997 Textiles Classification and inspection method for yarn defects Capacitance type

17. Appendix A of FZ/T71009-2011 Combed mercerized cotton yarn

18. GB/T 14576-2009 Color fastness to light and sweat

19. GB/T 71009-2011 Appearance quality

20. GB/T 23344-2009 Degradable carcinogenic aromatic amine dyes

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