Maintaining the connection stability of a fastener in a vibrating environment is an important engineering issue, especially in the fields of automobiles, aviation, railways, and mechanical equipment.
As a key device in the home entertainment system, the durability of the set-top box casing is crucial, and the surface treatment process plays a key role in it.
In the field of lighting, especially for high-power lighting equipment, the heat dissipation efficiency of a lighting radiator plays a pivotal role.
The set-top box will generate heat during operation, and a good ventilation hole design is the key to heat dissipation.
