Nk’Ubushinwa bushingiye cyane kuri sima ya karbide, umujyi wa zhuzhou ufite inganda zibarirwa mu magana za sima, kandi igice cya mbere cya karbide cyakozwe na ZhuZhou Cemented Carbide Group.

Uruganda rwacu rushobora gutanga umushinga wa karike ya sima ya sima kandi igahugura tekinoroji yabakiriya bacu kugirango bakore umurongo utanga umusaruro muri ZhuZhou Cemented Carbide Group.

Carbide ya sima ifite ubukana bwinshi, imbaraga, kurwanya kwambara no kurwanya ruswa byubahwa nk "iryinyo ryinganda", rikoreshwa mugukora ibikoresho byo gutema, ibice birwanya kwambara nibindi.Ibicuruzwa bikoreshwa cyane mu nganda zintambara, indege zo mu kirere, gutunganya, metallurgie, gucukura peteroli, ibikoresho bya kirombe, amashanyarazi, kubaka n'ibindi.