2014. May, perekedza Kenya tea delegation kushanyira tii fekitari mu Hangzhou Jinshan tea plantation.

2014. July, musangano pamwe Austrilia Tea fekitari mumiririri muhotera pedyo West Lake ,Hangzhou.

2015. Sep, Sri Lanka Tea Association nyanzvi uye vatengesi vemichina yetii vanoongorora manejimendi egadheni reti uye tekinoroji yekugadzirisa tekinoroji muLongyou County.

2015. Nov, Nhume dzehurumende yeKenya dzinoongorora tekinoroji yekugadzira tii yekuChina

2016. Sep, kusangana neMusoro weDarjeeling Tea Factory muFactory yedu, kurukurai green tea processing line project.

2016 Aug, vatengesi vekuRussia vanoongorora fekitori kuti vataurirane yeRussia tii yekugadzira muchina chirongwa.

2017. Chikunguru, Indian tii nyanzvi vanoongorora kushandiswa inotakurika tii kudzura muchina mufekitari.

2018. Sep. Vatengi veMyanmar neZambia vanoshanyira uye kudzidza biological wood pellet burning tekinoroji mumunda wekugadzira tii.

2019. Kurume, Indian Assam tii tenzi anoshanyira Wuyishan Mountain tii munda, kurukurai Indian hurumende chirongwa chediki kugadzira tii muchina.

2019 June, Indonesian tii fekitori muridzi anoongorora advanced Chinese green tea kugadzirisa michina.

2019 Sep, Bangladesh tii fekitori mukuru Ongorora Phoenix Mountain Oolong Tea Bindu uye Tea Processing Technology.