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042022/Jul

The Overseas Company of JONCHN Has Helped the Power Company in African Countries Combat the Epidemic

As the number of COVID-19 cases is still increasing in many African countries, the World Health Organization (WHO) has called on people in all countries to remain vigilant against the virus, continue to be vaccinated and take protective measure...

042022/Jul

The Overseas Company of JONCHN Has Helped the Power Company in African Countries Combat the Epidemic

282022/Jun

How is the circuit breaker wired?

How is the circuit breaker wired? Is null line left or right? General electrician will advise the owner to install circuit breakers in order to protect the safety of home electricity. This is because the circuit breaker can automatically trip to cut off the power when th...

Advantage

After more than 30 years of development, it has developed into a specialized company with international operation.

Distribution Equipment

We're a national main enterprise which strides countries and zones to specially manufacture

Terminal Appliance

We're a national main enterprise which strides countries and zones to specially manufacture

Power Supply Appliance

We're a national main enterprise which strides countries and zones to specially manufacture

About Jonchn

JONCHN Group, founded in 1988, is headquartered in Liushi, Wenzhou, the “electrical capital of China”. It specializes in the R & D, production and sales of transmission and distribution equipment, intelligent fire protection, power supply and other products. the implementation of parts production to finished product sales and service in one of the professional company.