2019 HK Global Sources E...
During Oct. 11th-14th, Hangcheng/Naviwin participated in the Hong Kong Global Sources autumn exhibition and achieved great success.
2019 HK Global Sources E...
2018 HK Global Sources E...
2017 HK Global Sources E...
2017 HK Global Sources Exhibition (Autumn)
2017 Berlin IFA Show
2017 Berlin IFA Show (September), car multimedia/audio display.