1. Gear tooth with the processing of grinding teeth, tooth surface using the intelligent control of carburizing technology. High gear strength, toughness and good wear resistance.

2. Other parts processing strict in accordance with the requires of product technology quality. Bearings and standered parts all adopt national high-quality products.

3. The assembly by the professional and technical workers in strict accordance with assembly process operation, and each reducer assembly bench tested.

4. Applicable models: EQ140, EQ1094 EQ145, EQ153, and double axles of Dongfeng truck models.