News
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Digital Transformation Path of Box-type Substation
What is digital cloud box-type substation? Box-type substation, also known as prefabricated substation or prefabricated substation, It is a compact high-voltage and low-voltage power distribution equipment that organically combines the function...Read more -
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...Read more -
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...Read more -
Come and watch! Zhongchuan trademark application for customs record!
Jonchn trademark has applied for customs filing! First, to show you what a customs protection filing is? Customs protection filing includes trademark right customs filing, copyright customs filing and paten...Read more -
Voltage stabilizer The reasons you must know to buy!
Why do we need stabilizers? Unstable voltage will cause equipment inevitablly damage or malfunction, meanwhile, it will accelerate equipment aging, affect service life or even burn accessories, worse still, unstable voltage will lead...Read more -
CONGRATULATIONS “JONCHN” TRADEMARK BY THE STATE ADMINISTRATION FOR INDUSTRY AND COMMERCE AS A “WELL-
Congratulations "JONCHN" trademark by the State administration for industry and commerce as a "well-known trademarks in ChinaRead more -
CONGRATULATE THE COMPANY SUCCESSFULLY PASSED THE QUALITY MANAGEMENT SYSTEM, ENVIRONMENT MANAGEMENT S
Beijing Branch loop in quality certification specialists according to the quality management system, environment management system and occupational health and safety management system system integrated management system certification after a rigorous audit to the company...Read more -
THE COMPANY WON THE TITLE OF OUTSTANDING OVERSEAS CHINESE ENTERPRISES IN WENZHOU CITY
The afternoon of August 16, entrepreneurs Association Congress in Shangri-La Hotel, Wenzhou, Wenzhou City held General Assembly for Zhejiang koner new Chairman Weng Yin Qiao as the fourth President of the Wenzhou Chamber of Association, Binhai Grand Hotel, Chairman Feng ...Read more -
CONGRATULATIONS JONCHAN EPS FIRE EMERGENCY LIGHTING THROUGH THE MINISTRY OF PUBLIC SECURITY FIRE PR
Congratulate EPS Jonchan special emergency power supply for fire emergency lighting products by the Ministry of public security fire protection products appraisal Center, type approval and obtain a type approval certificate.Read more -
THE COMPANY WON THE “STAR OF 2011 GROWTH ENTERPRISES”
On October 24, "optimizing the financing environment, capital boost transition" as the theme of the second China · growth-oriented enterprises in Zhejiang investment and Finance Conference held in Hangzhou, from more than 100 domestic and foreign many well-known PE, over...Read more