- 陕汽德龙中冷器钢管 DZ9114530305 DZ9114530305
- Drawing No：DZ9114530305
- 欧曼中冷器胶管 14170119900031 14170119900031
- Drawing No：14170119900031
- 重汽HOWO豪沃A7水箱进水管 WG9925530006
- Drawing No：WG9925530006
- 陕汽德龙中冷器钢管 DZ9114530603 DZ9114530603
- Drawing No：DZ9114530603
- 德龙M3000中冷器胶管DZ96259535023 DZ96259535023
- Drawing No：DZ96259535023
- 欧曼中冷器胶管 112061190006 112061190006
- Drawing No：112061190006
- 重汽HOWO豪沃A7上水室胶管 WG9925530008
- Drawing No：WG9925530008