At the end of a series of auto shows and industry conventions that have recently concluded ...MORE...

Lead-acid batteries have low cost, mature technology, stable performance, abundant raw material sour ...MORE...

The world's leading technology and service provider Bosch Group announced its 2011 busin ...MORE...

First, the role of the battery pack in the communication system At present, most of the batteries u ...MORE...

According to China Drying News, in order to achieve the goal of energy saving and emission reducti ...MORE...

LED lighting standards have always been a hot topic in the industry. According to the statistics of ...MORE...

According to the person in charge of the Beijing Municipal Environmental Protection Bureau ...MORE...

Imported Kia recently announced that in order to further enhance the brand value of import ...MORE...

The engine cylinder capacity (displacement) of passenger vehicles in Shaanxi Province shal ...MORE...

A lockstitch is the most common mechanical stitch made by a sewing machine. The term "single needle ...MORE...

In the car symbol design, a large number of traditional Chinese elements (Facebook, porcelain, ...MORE...

From the pre-tightening torque to the axial pre-tightening force, as shown, the outer ring of ...MORE...