The world's first photovoltaic junction box IEC62790 certificate
On January 22, 2016, TÜV Rheinland issued the world's first photovoltaic junction box IEC62790 certification to Tongling Electric in Yangzhong, Jiangsu.
The certification of the new IEC standard is a highlight in the history of cooperation between the two parties. In the photovoltaic module market where manufacturers gather and the competition is fierce, the two parties closely follow the market development direction, cooperate closely, and take the lead in making efforts to ensure the leading position of both parties in the field.
Municipal Party Committee Secretary Cai and his party came to our company to express condolences to disabled workers
May 15, 2022 is the 32nd National Day of Helping the Disabled. On the morning of the 16th, Cai Ping, Deputy Secretary of the Municipal Party Committee, led the leaders of the Disabled Persons' Federation to come to our company to express condolences to the disabled employees.View detail