主營：神鋼SK70SR-2挖掘機駕駛室、神鋼SK70SR-2行走馬達、神鋼SK70SR-2液壓泵、神鋼SK70SR-2主閥、神鋼SK70SR-2回轉支撐、神鋼SK70SR-2電腦板、神鋼SK70SR-2顯示屏、神鋼SK70SR-2挖機座椅、神鋼SK70SR-2發動機四配套、神鋼SK70SR-2大修包、神鋼SK70SR-2液壓配件、神鋼SK70SR-2溢流閥、神鋼SK70SR-2操縱桿、神鋼SK70SR-2修理包、神鋼SK70SR-2缸套、神鋼SK70SR-2活塞、神鋼SK70SR-2大修包、神鋼SK70SR-2大小瓦、神鋼SK70SR-2止推片、神鋼SK70SR-2凸輪軸、神鋼SK70SR-2凸輪軸瓦、神鋼SK70SR-2新舊缸體/缸蓋、神鋼SK70SR-2曲軸、神鋼SK70SR-2連桿、神鋼SK70SR-2油門馬達、神鋼SK70SR-2邊蓋、神鋼SK70SR-2機油散熱器芯、神鋼SK70SR-2主副炮、神鋼SK70SR-2空調面板、神鋼SK70SR-2全車側門、神鋼SK70SR-2內飾件、神鋼SK70SR-2機濾、神鋼SK70SR-2液壓濾、神鋼SK70SR-2啟動馬達、神鋼SK70SR-2空調壓縮機總成、神鋼SK70SR-2雨刷器總成、神鋼SK70SR-2雨刷馬達總成、神鋼SK70SR-2渦輪增壓器、神鋼SK70SR-2電瓶箱、神鋼SK70SR-2全車玻璃、神鋼SK70SR-2發動機罩、神鋼SK70SR-2液壓蓋、神鋼SK70SR-2油散、神鋼SK70SR-2水箱，神鋼SK70SR-2發動機總成、神鋼SK70SR-2挖斗、神鋼SK70SR-2油缸，神鋼SK70SR-2驅動齒、神鋼SK70SR-2托帶輪、神鋼SK70SR-2鏈條、神鋼SK70SR-2履帶板、神鋼SK70SR-2銷軸、襯套、神鋼SK70SR-2引導輪、半軸、神鋼SK70SR-2行走馬達總成、神鋼SK70SR-2回轉馬達總成、多路閥總成、神鋼SK70SR-2液壓泵總成、神鋼SK70SR-2發動機總成、神鋼SK70SR-2旋轉泵總成、神鋼SK70SR-2行走減速機、神鋼SK70SR-2行星齒輪、神鋼SK70SR-2牙箱、神鋼SK70SR-2軸承、神鋼SK70SR-2分配閥、神鋼SK70SR-2多路閥、神鋼SK70SR-2泵膽、神鋼SK70SR-2配油盤、神鋼SK70SR-2缸體、神鋼SK70SR-2柱塞、神鋼SK70SR-2驅動軸/傳動軸、神鋼SK70SR-2連軸器、神鋼SK70SR-2回程盤、神鋼SK70SR-2止推板、神鋼SK70SR-2殼體、神鋼SK70SR-2提升器、神鋼SK70SR-2液壓油缸（鏟斗、動臂、斗桿油缸總成），缸體、缸蓋、油底殼、偏心軸、缸套組件、四配套、發動機大修件。