ZTZG ya Round tube ikora tekinoroji yo kugabana Rollers ni ubwoko bushya bwibikorwa bya ERW Steel Pipe.Iri koranabuhanga rirashobora kugera ku gusaranganya ibishushanyo mbonera byo gukora imiyoboro izengurutse, ishobora gufasha guta igihe cyo gusimbuza uruziga no kunoza imikorere.
Igihe cyo kohereza: Ugushyingo-02-2024
