Ngo-Okthoba 23, 2019, umbukiso we-PTC wavulwa eShanghai New International Expo Center.

Umbukiso we-PTC China uxhaswe yi-State Bureau yemboni yemishini.Ihlelwe ngokuhlanganyela yi-China Hydraulic and pneumatic seal industry association, igatsha lemboni yemishini yoMkhandlu wase-China ukuze kuthuthukiswe uhwebo lwamazwe ngamazwe kanye ne-Hannover International Exhibition Co., Ltd. Okuwukuphela kwesilinganiso esikhulu, esichwepheshile, esisezingeni eliphezulu nesinegunya, esinomthelela omkhulu umbukiso wamazwe ngamazwe wokudluliswa kwamandla nokulawula ubuchwepheshe eChina.

Ngendikimba ethi “ukukhiqiza okuhlakaniphile”, lo mbukiso udonse amabhizinisi acishe abe yi-1700 aziwayo ekhaya naphesheya, alethe imikhiqizo ehlukahlukene “ehlakaniphile” kanye nobuchwepheshe obuvela ezimbonini ezahlukene.