Igisubizo: Imashini za Changsha Haochang (HC Enginepart) zitanga ibikoresho byuzuye bya EMD 710 byo kuvugurura moteri ya moteri ya lisansi, guhuza ibice bikurikira murwego rumwe, bihujwe: imirongo ya silinderi, piston, impeta za piston, imitwe ya silinderi, ibyuma nyamukuru, guhuza inkoni, hamwe no gutwara. Ibigize byose bikozwe mubisobanuro bya OE kandi byemejwe na ISO 9001: 2026, byemeza guhuza ibipimo iyo bishyizwe hamwe mugihe cyo kuvugurura ibintu. Ibikoresho birahari kuri EMD 710 n'umurage 645-ya moteri ya moteri.