Passed ISO9001:2000 quality system certification in 2007
Passed ISO14001:2004 environmental system certification in 2010
Passed ISO9001:2015 quality system certification and ISO14001:2015 environmental system certification in 2018
Passed UL CE 3C safety system certification in Heyuan factory in 2022
Passed IATF 16949:2016 quality management system certification in 2024