Polyester staple fiber is a fiber obtained by spinning polyester (i.e. polyethylene terephthalate, abbreviated as PET, polymerized from PTA and MEG) into tow and cutting. The product is mainly used in the cotton textile industry, spinning alone or mixed with cotton, viscose fibers, hemp, wool, vinylon, etc. The resulting yarn is mainly used for clothing weaving, and can also be used for home decoration fabrics, packaging fabrics, fillers, and insulation materials Polyester fabric, polyester filament, polyester fabric, recycled polyester, polyester monofilament, polyester filament, polyester masterbatch, polyester fabric, polyester yarn, polyester waterproof material, polyester impregnated fabric, etc Polyester testing project

Environmental protection testing, oligomer testing, composition testing, water washing color fastness testing, physical index testing, linear density, tensile performance, oil content, wicking height, network degree, number of pores, 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