Car body parts how to sub-class A, D class pieces
Automobile industry development policy, the vehicle vehicle characteristics of the scope of the scope of a detailed elaboration. In the management of imported auto parts, the key components of the assembly are divided into Class A and Class B pieces. Where Class A is the core component of the assembly, and Class B is a number of accessories.
Should be some differences in product quality, the other to nothing, the price naturally much worse,
