Once again, the cyclical decline will challenge the air-conditioning industry to make "cloud" break through Posted on 2024-02-17
China's first solar semiconductor lighting laboratory settled in Spike Optoelectronics Posted on 2024-02-16
Baishi Optoelectronics invested 1.1 billion to build Suining LED Industrial Park Posted on 2024-02-15
AV Concept plans to spend $2 million to establish a joint venture with Lehman in China Posted on 2024-02-15
Dongguan plans to introduce the "Nine Rules" to clarify the 500 million support funds Posted on 2024-02-15