We can feel that the competition between copper and aluminum substrates is very fierce, but they coexist together, love and kill each other, without harming each other's market and interests? That's because their functions complement each other, what are the differences:

1. The cost of copper substrate is the most expensive among metal substrates, while the cost of aluminum substrate is relatively low, which has a certain degree of controllability in choosing which substrate to use in what environment;

2. In terms of application, copper substrate has strong heat dissipation and thermal conductivity, so its service life will be relatively long. However, the application areas will also be relatively peculiar, such as car lights, unmanned aerial vehicles, mining lights, etc., which have high requirements for use;

Aluminum substrate: with a heat dissipation of about 1W-2W, it is mostly used for indoor lighting and LED lights with low requirements and power. It is also used in households with relatively low costs;

3. Copper substrates also have strong current carrying capacity, while aluminum substrates can control their volume and extend their service life, which cannot be compared to copper plates;

Shenzhen Wuzhou Technology Co., Ltd. is a professional manufacturer specializing in the production of PCB circuit boards (aluminum substrates, copper substrates, fiberglass substrates) and SMT surface mount technology; And we have a professional LED solution R&D and design team, with a complete production chain!

The factory opened in September 2013, formerly known as Shenzhen Yili Weiye Technology Co., Ltd. In order to expand production scale, reduce production costs, and respond to the strict environmental protection measures of the Shenzhen Municipal Government, all PCB factories have been relocated to Nanzha Fourth District, Humen Town, Dongguan City, adjacent to Shenzhen. However, the marketing department is still located in Shenzhen and has a branch in Guangzhou. SMT patches are also kept in Fuyong Town, Shenzhen, making it convenient to connect with various domestic and international customers!