The impeller is the most important part on the rotor, and is generally composed of a wheel disc, a wheel

Aluminum Alloy die-casting has incomparable advantages over another casting. Such as perfect, light quality, corrosion resistance, etc, thus making it

With the rapid development of science and technology, many fields have already reached a near-saturated state. The market competition in

CNC machining is a manufacturing process that involves the use of various cutting tools to remove material from a workpiece

What is a glitch Small particles with protrusions on the surface of the workpiece, especially the edges, may have hook-like