BAIJIAN - Third party testing organization
Copper tube testing scope: Copper condenser tube、 crystallizer copper tube、 air conditioning copper tube、 various extruded and drawn (reverse extruded) purple copper tubes、 iron white copper tubes、 thin-walled copper tubes、 capillary copper tubes、 metal copper tubes、 special-shaped copper tubes、 small copper tubes、 pen copper tubes、 pen copper tubes、 square and rectangular crystallizer copper tubes、 D-type copper tubes、 eccentric copper tubes、 and other copper tube testing items: material testing、 air leakage testing、 airtightness testing、 solder joint testing、 weld seam testing、 hardness testing Rust detection、 roundness detection、 temperature detection、 thickness detection、 grain size detection、 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 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