Giant hall of Canton fair Exhibition expo with numerous foreign buyers attending the trade fair

giant hall canton fair exhibition expo numerous foreign buyer attend trade guangzhou china ev truck display car electric vehicle automotive international import export 135th oversea goods products foreigner businessman guangdong trader cantonfair2024 importexportexpo globaltradehub tradehub chinabusiness internationaltrade b2bexhibition tradefair exportopportuities businessnetworkingnetworking industry markettrends product innovation cantonglobalshare economic pavillion