2. Dongfeng independently developed the engine.

3. BYD, independent research and development.

4. firewood power.

5. Weichai Power.

6. FAW Deutz (Dalian).

7. Heavy truck Jinan Power.

8. China National Heavy Duty Truck Aviation Company.

9. FAW Xichai.

10, Yuchai Power.

The name China means:

"Man" is a political concept, relative to the enemy. In contemporary China, all classes, strata and social groups that support socialism and the reunification of the motherland belong to the people, and the people refer to all socialist workers, patriots who support the reunification of the motherland and patriots who support socialism.