Xinwei specializes in manufacturing hub bearing assembly for auto wheel. As a leading product being focused on, auto wheel hub assembly enjoys such traits as integration, unitization, small scale, small weight, heavy load and high volume and boasts good technical content and large potential market. Now, development of 3G auto wheel hub bearing assembly has been successful and construction of the phase 2 plant complete. In this connection, we strive to achieve an annual processing capacity up to 1,200,000 assemblies. Meanwhile, development of 4G auto wheel hub bearing assembly is on the way.