It includes two sets of circuit ports: one is the data port of the soft circuit board adapter of the magnetic head component on the hard disk base and the corresponding data port on the circuit board; the other is the power supply port of the hard disk drive motor circuit connection and the corresponding power supply port on the circuit board, Its feature is that the data port of the soft circuit board adapter of the magnetic head component on the hard disk base and the contact point of at least one end of the corresponding data port on the circuit board are elastic contact heads. Due to the elastic contact design of the data ports of the soft circuit board adapter of the magnetic head component on the hard disk base and the corresponding data ports on the circuit board, this utility model will not damage the contact points of the circuit interface during the docking of the data ports, thus ensuring the normal connection of the data ports
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 problemsBaijian 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