The commonly used metal aluminum-based plates for aluminum substrates mainly include 1000 series, 5000 series and 6000 series. The basic characteristics of these three series of aluminum materials are as follows:

There is a factory cluster called "Silicon Valley Power" in Shenzhen, and the Baiwa Building has been closed. Last year, it was still a mobile phone assembly line. A security guard said: "It's closed, and the employees have gone back." 　Shenzhen is the epicenter of the global mobile phone industry, but today, it is very common to close factories.

Congratulations to Shenzhen Xingzhiguang Industrial Development Co., Ltd. for being recognized as a national high-tech enterprise. At the same time, we will work harder on the road of independent innovation!