2008 Shenzhen YM Vision Technology Co., Ltd was established;
2012 Shenzhen Minvol Technology Co., Ltd was established;
2014 Minvol Technology Northern East Branch Company was established;
2015 Xi’an YM Information Technology Co., Ltd was established;
2015 Beijing Minvol Technology Co., Ltd was established;
2016 Dalian YM Haitian Light Control Research Institute was established;
2017 Minvol Technology Southern West Branch Company was established;
2017 Shanghai YM Software Technology Co., Ltd was established;
2017 Guangzhou YM Intelligent Control Technology Co., Ltd was established;
2018 Hangzhou YM Vision Technology Co., Ltd was established;
2019 Minvol Technology Academy of light arts Company was established.