Agace k'amabuye ka kaiyuanzhichuang kagaragaye ko gahindura byinshi mu bikorwa by'ubucukuzi bw'amabuye y'agaciro, gatuma habaho imikorere myiza n'umusaruro udasanzwe.
Kaiyuan Rock Arm, nk'igikoresho cyahinduwe gifite intego nyinshi, kibereye gucukura nta guturitsa, nko mu birombe by'amakara bifunguye, mu birombe bya aluminiyumu, mu birombe bya fosfeti, mu micanga, mu birombe bya zahabu, mu birombe bya quartz, nibindi. Kibereye kandi gucukura amabuye aboneka mu bwubatsi bw'ibanze nko mu kubaka imihanda no mu gucukura munsi y'ubutaka, nk'ibumba rikomeye, mu ibuye ryangiritse, mu migozi, mu ibuye ry'umukara, mu mabuye y'umucanga, nibindi. Gifite ingaruka nziza, gifite imbaraga nyinshi mu bikoresho, gifite igipimo gito cyo gutsindwa, gifite ingufu nyinshi ugereranije n'inyundo zivunagurika, kandi gifite urusaku ruto. Rock Arm ni yo mahitamo ya mbere ku bikoresho bidafite uburyo bwo guturitsa.
