Quilted cotton/pleated cotton: also known as ultrasonic pleated cotton, embroidery, sewing, and embroidery. Quilted cotton, also known as pleated cotton, is a garment and home textile processing material, also known as the lining pleated pattern used in clothing factories. It is also a textile process where cotton/non-woven fabric is sandwiched between the upper and lower layers of fabric and sewn together with thread at a certain distance or pattern. Quilted cotton products: Quilted cotton products used to mainly refer to ordinary bedding such as quilts and mattresses, but now they have extended to various products such as Simmons, sofa fabrics, handbags, luggage, shoes and hats, clothing, etc. From practical products to craft gifts, from home furnishings to clothing. Quilted cotton enhances the practicality and beauty of quilted products with its rich variations, creating a comfortable and warm living space for people. Test items: pH value, uniformity of filling material, deviation rate of filling material quality, odor, breaking strength, marking, packaging, formaldehyde content, fiber content, skewing, color fastness to dry cleaning, color fastness to friction, color fastness to sweat, color fastness to washing, etc; Quilted product testing standards:

1. Quilted fabric for indoor decoration using T/SBX 10-2018. Quilted quilt using FZ/T 62019-2012 process. 3. Quilted products using FZ/T 81005-2017. 4. Technical specifications for needle punched flakes using T/PJZC 01-2018. 5. Down and feather inspection methods GB/T 10288-2016 5.1, 5.2- Quilted product content item testing. 6. Quilted products FZ/T 81005-2017. 5.3.1-2017. Quality deviation rate item testing for filling material of quilted products. 7 Testing Methods for Down and Feather GB/T 10288-2016 May - Turbidity Testing of Quilted Products 8. Testing Methods for Down and Feather GB/T 10288-2016 May - Oxygen Consumption Testing of Quilted Products 9. FZ/T 81005-2017 5.2.2- Deviation Rate Testing of Quilted Products Specifications 10. Testing Methods for Down and Feather GB/T 10288-2016- Fluff Content Deviation Testing of Quilted Products 11 Quilted Products FZ/T 81005-2017 6.3.1- Testing of Quality Deviation Rate Items for Quilted Products Fillers 12. Testing Methods for Down and Feather GB/T 10288-2016 5.1- Testing of Fluff Content Deviation Items 13. Quilted Products FZ/T 81005-2017 Appendix D - Testing of Anti drilling Fluff Items 14. Quilted Products FZ/T 81005-2017 5.3.1- Testing of Quality Deviation Items for Quilted Products Fillers

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