In 2007
Time:
Oct 27,2007
In 2007, Zhengzhou Hengguang Technology Co., Ltd. was established, engaged in the sales and processing of monochrome LED screens, and became the first enterprise engaged in display technology training in the country, extensively training the assembly, debugging and maintenance technology of LED screens.
Zhengzhou Hengguang Technology Co., Ltd. was established, engaged in the sales and processing of monochrome LED screens, and became the first enterprise engaged in display technology training in the country, extensively training the assembly, debugging and maintenance technology of LED screens.
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