Inotsigirwa neSimbi Pipe Bazi reChina Steel Structure Association (CSPA) uye inotambirwa neTianjin Youfa Steel Pipe Boka, 2021 Steel Pipe Export Symposium yakaitwa zvakabudirira muTianjin musi wa16 Chikunguru.
Mushure memusangano, vamiriri ve2021 simbi pombi ekisimposium vanoshanyira Tianjin Youfa Steel Pipe Boka musi wa17 Chikunguru.
Nguva yekutumira: Jul-17-2021