Nanjing xinhua yuanyi lubrication material co. LTD
Warm congratulations to nanjing xinhua original huayi lubricating material co., LTD. For its entry into the China international lubricating oil and application technology exhibition 2018, N3 exhibition hall, booth no. D62, welcome colleagues from home and abroad to discuss cooperation and seek common development. Enterprise brief introduction Nanjing xinhua former huanan h lubricating material co.,…