High power LED,the substrate is copper which is made in China.
The thickness can be 1.0/1.5/1.6/2.0mm,the surface disposal can be immersion gold or lead free HAL.
We are specialized in producing various kinds of metal substrate.If you are insterested in our product,please feel free contact us.web www.dzpcb.com
email dazhengszx AT gmail.com
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