BAIJIAN - Third party testing organization
Hollow fiber membrane refers to a membrane that looks like a fiber and has a self-supporting effect. Hollow fiber membrane is a fiber filament processed from polysulfone and dimethylacetamide as raw materials into a hollow inner cavity、 which is then divided by a high permeability polymer and has selective permeability characteristics. The detection range of hollow fiber membrane includes mixed fiber ester microporous filter membrane、 ultrafiltration hollow fiber membrane、 nitrocellulose filter membrane、 curtain type hollow fiber membrane、 water purifier hollow fiber membrane、 polyvinylidene fluoride filter membrane、 polypropylene hollow fiber membrane、 integrated equipment hollow fiber membrane、 regenerated cellulose filter membrane、 polyamide filter membrane、 nanofiber membrane、 acetate fiber membrane、 polytetrafluoroethylene filter membrane、 polyvinyl chloride filter membrane、 etc&Nbsp
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