As a car owner, there is such a detail on the wheel hub of the car. I wonder if you will notice that the fastening screw of the wheel hub is different from other screws. It can't be disassembled with our conventional socket wrench. Screws are car anti-theft screws, especially on high-end luxury models. Anti-theft screws are very common. Don't underestimate such a screw. For car anti-theft, the effect is very large.
Since the beginning of this year, China's auto parts industry has entered a wave of joint ventures. On July 5, Changan Automobile and BYD signed a strategic cooperation agreement in Shenzhen, which will jointly establish a joint venture company with new energy power battery production and sales as its main business, which is sufficient to illustrate the continuation of this phenomenon. The joint venture around the parts and components is of course inseparable from the general trend of “new four” catalysis, energy conservation and environmental protection, and the strong drive of the “double points” policy.