NEWS
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- 2024-12-04»Ground Bond Resistance Tester/Electronic Measuring Instrument Testing and Certification Testing
- 2024-12-04»Basic environmental testing, testing and certification testing of marine instruments
- 2024-12-03»Military electronic test equipment testing and certification testing
- 2024-12-03»Portable gas measuring instrument inspection, testing and certification for coal mines
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- 2024-12-02»Monitoring Instruments Inspection Testing Inspection Certification Testing
- 2024-11-29»Drawing instruments Triangle ruler inspection, certification and testing
- 2024-11-29»Daily glass products and glass instruments internal stress inspection, testing, certification, testi
- 2024-11-28»Drawing Instruments Ruler Inspection, Certification, Testing and Testing
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- 2024-11-27»Industrial robot performance instrument testing
- 2024-11-26»Detection of the outer radius r of the hairspring for mechanical instruments