2017
In August 2017, the company implemented an independent cost accounting management system, which greatly enhanced the internal motivation of the enterprise.
2016
2016 through IS09001:: 2015 quality management system certification;
2015
In June 2015, officially entered the BYD, Great Wall, Huayang General Motors electronics industry supporting production
2014
In 2014, the automatic assembly line for headset communication wearable device switch products was put into production (greatly improving production efficiency and quality control)
2013
Passed ISO9001:2008 management system certification in 2013;
2012
In 2012, Dongguan Zhengyue Electronic Technology Co., Ltd. (switch production base) was established, and in the same year, Wenzhou Zhengyue Electronic Technology Co., Ltd. (product research and development, component supply, finished product assembly, automated research and development and production) was established;
