As the name suggests, semi worsted spinning has a product that falls between worsted and coarse spinning, which is determined by its equipment configuration and the unique nature of the raw materials used. In terms of equipment configuration, cotton spinning technology and wool spinning technology are integrated to form a new spinning process. It has a front stage consisting of coarse spinning and woolen equipment, combined with cotton spinning carding, drawing, roving, spinning machines, etc., and a rear stage consisting of worsted winding, doubling, and twisting equipment. The changes in equipment and technology have solved the problems that the original woolen spinning equipment cannot solve. Testing items include component testing, fiber testing, quality testing, tension testing, oil content, friction coefficient, elasticity, compression performance, tensile performance, color fastness, adhesive content, elongation, fatigue resistance, nominal linear density/tex, linear density deviation rate/%, linear density unevenness rate/%, breaking strength/N, twist/(number of twists/10cm), impurity content/%, appearance quality, heat shrinkage rate, etc

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