First, we will briefly explain CNG, and in the following, the good news of taxin to you, dear drivers. What is CNG? It is Compressed Natural Gas abbreviated as CNG. Benefits of CNG Among the advantages of CNG over other … ادامه مطلب

First, we will briefly define bearings Ball bearing is a type of roller bearing. Bearings can withstand both radial and axial loads and are usually used in places where the load is relatively small. In a bearing, the load is … ادامه مطلب