Icyuma cyagutsebyitwa kandi diyama isanzwe.Ikoresha ibyuma byujuje ubuziranenge buke bwa karubone, aluminium,ibyuma, titanium,aluminium, nikel yakubiswe mubicuruzwa byicyuma.

Umubyimba: 0.4mm kugeza 8.0mm Ingano yubunini: 8, 10, 2 x16mm x20mm x25mm.

Kwagurwa birakomeye kandi biramba, byiza mubigaragara, kandi bikoreshwa cyane mubavuga, muyungurura, kubaka, kwagura ibiraro byagutse, urubuga rwa pedal hamwe nibikoresho bitandukanye byubukanishi bwo kurinda umutekano.

Icyuma cyagutse gikoreshwa cyane cyane mu mishinga minini nk'inyubako ndende, amazu ya gisivili, amahugurwa, n'ibindi. Nibikoresho bishya byubaka ibyuma byubaka bigezweho.Imashini yicyuma ikwiranye nubwubatsi, kurinda, guhumeka, kwigunga nindi mishinga.

Uwitekakwagura icyumaibicuruzwa byakozwe nuruganda rwa Dongjie bifite imiterere mesh ikomeye, ubuzima burebure bwa serivisi, hamwe nuburyo bukoreshwa.Zikoreshwa cyane cyane mukurinda ibikoresho byubukanishi, gukora ubukorikori, kashe yo murwego rwohejuru, uruzitiro rwumuhanda wuruzitiro rwuruzitiro, uruzitiro, stade, inshundura zo kurinda umuhanda, nibindi birashobora kandi gukoreshwa mubikorwa byubwubatsi, mumihanda n’ibiraro nkibiti byibyuma.

Irashobora kandi gukoreshwa mubikorwa byo gucukura peteroli, urubuga rwubwato, urubuga rukora, intoki, inzira, igisenge cya capsule, urubuga rwo kubungabunga, ibiraro byabanyamaguru, ibyuma byuma bya feri, ibyuma (plaque).Imiyoboro, koridoro, inshundura zidasanzwe zo kwagura plaque nizindi mbuga zidasanzwe zunganira ibyuma, ibisenge byuma hamwe ninshundura zicyuma cyo gushushanya.