Qinhuangdao Shengzhi Electronic Technology Co., Ltd. is located in the beautiful city of Qinhuangdao, Hebei Province. Founded in 2017, the company is a foreign-funded enterprise specializing in the production of alumina ceramic substrate and DBC ceramic copper-clad circuit board.Company Profile Our main products are: alumina ceramic heat sink, copper coated DBC ceramic heat sink, nickel plated copper coated DBC ceramic heat sink, with different specifications and shapes. We also have the ability of product development and design, and can customize products for users. The electronic ceramic heat sink produced by our company has the characteristics of small volume, good heat dissipation, low thermal resistance and no pollution. It is widely used in thick film circuits, semiconductor refrigeration devices, power electronic devices, power electronic devices, CPU and other integrated modules.