On December 31, 2010, Dongguan Yida Electronics Co., Ltd. and Shenzhen BAK Battery Co., Ltd. officially signed a strategic cooperation agreement.

On March 2nd, 2017 tax payment commendation conference was held by Dongguan Nancheng District Party Committee of CPC cooperated with sub-district office.

Large Power has been the experimental enterprise of Dongguan key enterprises scale and efficiency expansion program recently.

Chen Guangrong, the director of Guangdong Office of Land and Resources, came to Large Power for visiting and inspecting with investigating group of provincial land and resources system

Chen Yunxian, the vice governor of Guangdong Province, came to Large Power for work instruction with He Yu, the deputy mayor of Dongguan City, Liang Shouru, Nancheng District Mayor, and relevant responsible person on October, 23th,2014.

Huang Shaowen, party secretary of Nancheng district committee, and Zhang Jianliang, deputy district mayor, came to Large Power for work inspection.

The third batch of experts group of field trip of innovation team project in Dongguan science and technology bureau had severe site review and selection for Dongguan Large Power and made sure its advanced position,

The scientific research institution innovation meeting of 2017 DISTC was held in Dongguan International Convention Center on December 8th~10th, 2017. Dongguan Large Electronics was invited.