Test Items:

Rotor Spinning Cotton Grey Yarn, Partial Parameters, All Parameters, Partial Items, All Items, Linear Density Deviation Rate, Linear Density Variation Coefficient, Single Line Strength, 100-meter Mass, 1000-meter Cotton Neps, Single Yarn Breaking Strength and Breaking Strength Variation Coefficient, Yarn Knot Impurities, Air-spun Cotton Grey Yarn, Obvious Color Knots, Rotor Spinning Cotton Colored Yarn, Unevenness, Thick Sections, Variation Coefficient of Yarn Evenness, Single Yarn Breaking Strength and Single Yarn Breaking Strength Variation Coefficient Test, Sampling Regulations, Linear Density Variation Coefficient, Linear Density Deviation Rate Test, 1000-meter Cotton Neps (+280%), Single Yarn Breaking Strength, Single Yarn Breaking Strength Variation Coefficient, 1000-meter Cotton Neps (+200%), Rotor Spinning Viscose Grey Yarn

Test Standards:

1. GB/T 3292.1 Textiles - Test Method for Uneven Yarn Strips

2. FZ/T12030-2012 Rotor Spinning Cotton Colored Yarn

3. FZ/T 12030-2012 Rotor-spun cotton colored yarn

4. GB/T 3292.1-2008 Cotton knots per kilometer (+280%)

5. GB/T 3916-2013 Textiles Packaged yarn Determination of breaking strength and elongation of a single yarn (CRE method)

6. GB/T4743-2009 Textiles Packaged yarn Determination of linear density of skein method

7. FZ/T 12027-2012 Rotor-spun viscose fiber natural yarn

8. FZ/T32014-20125.3.2 Rotor-spun hemp natural yarn

9. FZ/T 12001-20155.2 Sampling regulations

10. GB/T3292.1 Textiles Test method for uneven yarn

11. FZ/T12027-2012 Rotor-spun viscose fiber natural color yarn

12. FZ/T12027-20125.3 Rotor-spun viscose fiber natural color yarn

13. FZ/T 12030-2012 "Rotor-spun cotton color yarn" FZ/T 12030-2012

14. FZ/T 12001-2015/5.3 Linear density deviation rate

15. FZ/T12001-2015 5.2 Rotor-spun cotton natural color yarn

16. FZ/T32014-2012 Rotor-spun hemp natural color yarn

17. FZ/T 32014-2012 Rotor-spun hemp natural color yarn

18. FZ/T 12001-2015 Rotor-spun cotton natural yarn

19. FZ/T12030-20126.3 Rotor-spun cotton colored yarn

20. FZ/T12001-2015 Rotor-spun cotton natural yarn
 

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