Our company is a national high-tech enterprise focusing on the research, development and production of electric vacuum devices. Main products include vacuum interrupters, embedded poles, vacuum DC switches, and DC contactors for new energy sources. We have a team of senior experts from famous electric vacuum companies, capable of handling difficult technologies and drawing customization.

We have built an integrated supply chain workshop, including ceramic metallization and CNC copper rod workshops. Our products from 1.14KV to 40.5KV have been developed and passed strict type tests.