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Division I will participate in the latest light fair in 2022 (September 7th - September 9th, 2022)

China International Optoelectronics Expo was held in 1999, has been successfully held 21 consecutive times, and has developed into the world's largest, influential and authoritative optoelectronics industry comprehensive exhibition. As a professional exhibition covering the whole industry chain in the field of photovoltaics, CiOE China Light Expo has become a market show for many enterprises. Brand promotion of the preferred platform, but also for professional buyers to find new suppliers, new products, understand the market first-hand one-stop martial arts, technology and academic exchange platform