zinc alloy die casting parts manufacturers_zinc alloy die casting parts manufacturers

1. 4-Pin Connector This is typically used for smaller trailers that only require basic lighting functions such as brake lights, tail lights, and turn signals. It is one of the most straightforward and cost-effective options available.

1. Design The initial step is to create a detailed design of the needed part. This can be done using computer-aided design (CAD) software, which allows engineers to visualize the part and make necessary adjustments before production.