Defects in injection molded parts may appear to be lack of material, shrinkage, black spots, silver streaks, burrs, deformation, scorching, 

The materials commonly used in sheet metal processing  include cold rolled plate (SPCC), hot rolled plate (SHCC), galvanized plate (SECC, SGCC), copper (CU) brass, red copper, beryllium copper, 

With the continued development of automobile lightweighting, aluminum alloys are widely used in automobiles, including aluminum plates for body panels, aluminum die castings such as powertrains, chassis, and body structural parts, as well as power battery boxes.

CNC, full name Computer Numerical Control. Simply put, a CNC machine tool is a precision equipment that can understand computer instructions and complete the processing of complex parts fully automatically, saying goodbye to the manual operation of traditional machine tools.

Sheet metal drawing definition: Deep drawing, also known as drawing, stretching, extension, etc., 

Zinc alloy die-casting parts can't only create a simple, smooth, refined and elegant appearance, but also achieve precision configurations with extremely complex geometric structures and functions, giving products ultimate design freedom and dimensional accuracy, and comprehensively enhancing brand competitiveness and market reputation.

 One of the most basic and common fixtures, suitable for fixing small parts with regular shapes. If you encounter special-shaped parts, just replace them with milled aluminum soft claws. Soft claws can conform to the shape of the workpiece. Guaranteed to leave no pinch marks.