Nylon was developed by the outstanding American scientist Carothers and a research team led by them. It was the first synthetic fiber to appear in the world、 and nylon is a term for polyamide fiber (nylon) p> Polyamide、 commonly known as Nylon、 is a general term for thermoplastic resins containing repeating amide groups - [NHCO] - on the main molecular chain、 including aliphatic PA、 aliphatic aromatic PA、 and aromatic PA. Among them、 there are many varieties of aliphatic PA、 with a large yield and wide application. Its name is determined by the specific carbon atom number of the synthesized monomer p>
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 problemsinspection 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 requiredTesting and testing characteristics:
1. The testing industry is fully covered、 meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. 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