Test items:

Partial parameters, all items, partial items, all parameters, linear density variation coefficient, fiber content deviation, twist variation coefficient, combed cotton-viscose blended natural yarn, linear density deviation rate, single line breaking strength variation coefficient, single yarn breaking strength, 1000m yarn defect, 1000m cotton knot +200%, hairiness index H, single yarn (line) breaking strength, hairiness index H value, yarn package net weight, 2mm hairiness index, 100000m yarn defect number, hairiness, hairiness index, 10000m cotton knot (+200%), yarn uniformity variation coefficient

Test standards:

1. GB/T2543.2-2001 Textiles Determination of yarn twist Part 2: Untwisting and twisting method

2. GB/T 3292.1-2008 1000m cotton knot +200%

3. GB/T 398-2018 Net weight of yarn package

4. GB/T 2543.1-2015 Textiles Determination of yarn twist Part 1: Direct calculation method

5. GB/T2910.6-2009 Textiles Quantitative chemical analysis Part 6: Mixtures of viscose, certain cuprammonium, modal or lyocell fibers and cotton (formic acid zinc chloride method)

6. GB/T 3916-2013 Single yarn (thread) breaking strength

7. GB/T 29258-2012 Combed cotton and viscose blended natural yarn

8. GB/T4743-2009 Textiles Packaged yarn Determination of linear density of skeined yarn

9. FZ/T 01086-2020 2mm hairiness index

10. FZ/T12018-2009 Appendix A Hairiness index H value

11. GB/T 2543.2-2001 Coefficient of twist variation

12. GB/T29258-2012 Combed cotton-viscose blended grey yarn

13. GB/T3292.1-2008 Textiles Test method for uneven yarn line **Part: capacitance method

14. GB/T 4743-2009 Determination of yarn linear density - skein method

15. FZT 01050-1997 Number of yarn defects per 100,000 meters

16. FZ/T 12018-2009 Hairiness index H

17. FZ/T 12018-2019 Hairiness

18. GB/T 2910.6-2009 Textiles - Quantitative chemical analysis Part 6: Mixtures of viscose, certain cuprammonium, modal or lyocell fibers and cotton (formic acid/zinc chloride method

19. GB/T 29258-2012/5.3 Coefficient of variation of linear density

20. FZ/T12018-2009 Appendix A Hairiness index

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