Imiyoboro y'ibyuma ikora ibikoresho fatizo by'isosiyete ikomoka muri HBIS, SHOUGANG GROUP, BAOSTEEL, TPCO, HENGYANG hamwe n’ibindi binini binini ku isi bizwi cyane mu nganda zikora ibyuma.


Aho Shougang

Baogang Reba hanze

Aho HBIS iherereye

Ibishya bya Tiangang byo hanze

Aho Umuhanda wa Gariyamoshi uherereye

Ikibanza cya Tianjin