The threshold beam of a car is a crucial structural component on the side of the body. It is not only the foot pedal for passengers to get on and off the car, but also the core safety component that constitutes the vehicle's side structure and resists side collisions. Choosing or evaluating threshold beams requires consideration from multiple dimensions such as materials, structure, craftsmanship, and compatibility with the entire vehicle.

The car collision beam is indeed "collision resistant", but its core function is not to ensure that the vehicle remains intact in high-speed collisions, but to protect the core structure of the vehicle and reduce maintenance costs at a relatively low cost in medium and low-speed collisions.

It is crucial to choose the appropriate software and master the usage skills in the design of aluminum extrusion molds.

When designing aluminum extrusion molds, multiple key factors need to be comprehensively considered to ensure product quality and production efficiency.

The design points of aluminum extrusion molds directly affect product quality and production efficiency.

　　In the booming development of the aluminum profile processing industry, aluminum extrusion molds, as key tools, directly determine production efficiency and product quality based on their performance. However, the aluminum extrusion mold industry is currently facing a serious pain point - the contradiction between mold life and cost. This contradiction not only constrains the production efficiency of enterprises, but also poses a challenge to the sustainable development of the entire industry.