Baijian Testing is a third-party testing agency that provides enterprises with relevant CNAS, CMA, CAL and other qualification certification testing reports. We always take the enterprise as the first and customer as the center, carry out testing work under strict procedures, provide customers with product testing and quality control solutions, and wholeheartedly provide scientific and scientific inspection, research and development analysis services for our customers

Testing cycle: 3-15 working days (can be expedited)

Report qualifications: CNAS, CMA, CAL, etc.

Testing costs: quoted based on customer needs and experimental complexity

Testing items:

Partial parameters, fiber content, linear density deviation rate, linear density variation coefficient, all parameters, single yarn breaking strength variation coefficient, polyester and viscose fiber blended natural color yarn, polyester viscose blended natural color yarn, kilometer cotton knot.

, Single yarn breaking strength and coefficient of variation, single yarn breaking strength, linear density and coefficient of variation, single yarn breaking strength and coefficient of variation, single yarn (thread) breaking strength and coefficient of variation test, sampling regulations

Testing standards:

1. FZ/T 12004-2015 Polyester and Viscose Fiber Blended Natural Color Yarn FZ/T 12004-2015

2. GB/T 2910-2009 Textile Quantitative Chemical Analysis 5.7

3 FZ/T12004-2015 5.2 Blended Natural Yarn of Polyester and Viscose Fibers

4. GB/T3916-2013 Textiles - Determination of Single Yarn Breaking Strength and Elongation at Break (CRE Method)

5. GB/T 4743-2009 Linear Density and Coefficient of Variation

6. FZ/T 12004-2015 Blended Natural Yarn of Polyester and Viscose Fibers

7. FZ/T12004-20155.3 Blended Natural Yarn of Polyester and Viscose Fibers

8. Sampling Regulations for FZ/T 12004-2015.2

9 GB/T 3916-2013 Textiles - Determination of Breaking Strength and Elongation at Break of Single Yarn in Rolled Yarns (CRE Method)

10. FZ/T12004-2015 Polyester and Viscose Fiber Blended Natural Color Yarn

Test Report Function:

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 reassure consumers 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 process problems