Production Equipment

The company is equipped with a series of advanced production and testing equipment, including 6 sets of one-time sealing furnaces, 2 lightning impulse testers, 2 helium mass spectrometer leak detectors, 4 vacuum degree testers, 2 current aging testers, 3 voltage aging testers, 2 loop resistance testers, 2 self-closing force and reaction force testers, 3 bellows fatigue testers, 2 ceramic tube tensile testers, and 4 pressure vessel testers, providing solid hardware support for production and quality inspection.

The vacuum interrupter production adopts the internationally leading one-time sealing process, coupled with positive pressure rapid leak detection technology, significantly reducing the product leakage rate. Through special aging process optimization and vacuum tube structure improvement, combined with standardized production processes and full-process quality control, the company ensures stable and reliable product quality with excellent consistency.

Full-chain quality control

Relying on sophisticated metering and testing instruments, the company has formulated rigorous operating instructions for each process. From real-time monitoring during the production process to strict screening during intermediate inspections, and then to comprehensive retesting before shipment, all are supervised by professional quality specialists to ensure that customers receive high-quality products that they can use with confidence.